Q: What is the sum of all factors of the number 664,643,248 excluding 664,643,248?
A: 629,212,680
The factors of the number 664,643,248 are: 1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 196873, 393746, 787492, 1574984, 3149968, 41540203, 83080406, 166160812, 332321624, 664643248.
If you add them up, you will get the total of 664,643,877. Now subtract 664,643,248 to get 629,212,680