Q: What is the sum of all factors of the number 332,067,720 excluding 332,067,720?

A: 664,135,800

Why is 664,135,800 the sum of all factors of 332,067,720, excluding 332,067,720?

The factors of the number 332,067,720 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2767231, 5534462, 8301693, 11068924, 13836155, 16603386, 22137848, 27672310, 33206772, 41508465, 55344620, 66413544, 83016930, 110689240, 166033860, 332067720.

If you add them up, you will get the total of 332,068,384. Now subtract 332,067,720 to get 664,135,800