Q: What is the sum of all factors of the number 401,020,212 excluding 401,020,212?
A: 550,862,412
The factors of the number 401,020,212 are: 1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 461, 852, 922, 1021, 1383, 1844, 2042, 2766, 3063, 4084, 5532, 6126, 12252, 32731, 65462, 72491, 98193, 130924, 144982, 196386, 217473, 289964, 392772, 434946, 470681, 869892, 941362, 1412043, 1882724, 2824086, 5648172, 33418351, 66836702, 100255053, 133673404, 200510106, 401020212.
If you add them up, you will get the total of 401,020,762. Now subtract 401,020,212 to get 550,862,412