Q: What is the sum of all factors of the number 307,420,666 excluding 307,420,666?

A: 229,513,862

Why is 229,513,862 the sum of all factors of 307,420,666, excluding 307,420,666?

The factors of the number 307,420,666 are: 1, 2, 7, 14, 73, 146, 233, 466, 511, 1022, 1291, 1631, 2582, 3262, 9037, 17009, 18074, 34018, 94243, 119063, 188486, 238126, 300803, 601606, 659701, 1319402, 2105621, 4211242, 21958619, 43917238, 153710333, 307420666.

If you add them up, you will get the total of 307,420,895. Now subtract 307,420,666 to get 229,513,862