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

void solve();

int main() {
    cin.tie(nullptr);
    ios_base::sync_with_stdio(false);
    int tc; cin >> tc;
    for (int tt = 0; tt < tc; tt++) solve();
    return 0;
}

void solve() {
    int n; cin >> n;
    ll ans = -n;
    int den = 1;
    while (den <= n) {
        int val = n / den, ub = n / val;
        ans += (ll)val * (ub - den + 1);
        den = ub + 1;
    }
    cout << ans << "\n";
}