#include <bits/stdc++.h>

using namespace std;

int32_t main() {
  cin.tie(0) -> sync_with_stdio(0);
  int t;
  cin >> t;
  while (t--) {
    int n;
    cin >> n;
    int x = n, d = 1;
    int64_t ans = 0;
    while (d <= n) { 
      int nxt = n / (n / d);
      ans += (n / d) * 1LL * (nxt - d + 1);
      d = nxt + 1;
    }
    cout << ans - n << "\n";
  }
  return 0;
}