#include <bits/stdc++.h>
using namespace std;

int main() {
    int t;
    cin >> t;

    while (t--) {
        long long n;
        cin >> n;

        long long ans = 0;
        long long d = 1;

        while (d <= n) {
            long long v = n / d;
            long long r = n / v;

            if (v > 1) {
                long long count = r - d + 1;
                ans += count * (v - 1);
            }

            d = r + 1;
        }

        cout << ans << endl;  
    }

    return 0;
}