Q: What is the sum of all factors of the number 123,760,764 excluding 123,760,764?

A: 199,971,876

Why is 199,971,876 the sum of all factors of 123,760,764, excluding 123,760,764?

The factors of the number 123,760,764 are: 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 226, 339, 452, 678, 1017, 1356, 2034, 3051, 4068, 6102, 10141, 12204, 20282, 30423, 40564, 60846, 91269, 121692, 182538, 273807, 365076, 547614, 1095228, 1145933, 2291866, 3437799, 4583732, 6875598, 10313397, 13751196, 20626794, 30940191, 41253588, 61880382, 123760764.

If you add them up, you will get the total of 123,760,963. Now subtract 123,760,764 to get 199,971,876