Q: What is the sum of all factors of the number 284,505 excluding 284,505?
A: 206,055
The factors of the number 284,505 are: 1, 3, 5, 13, 15, 39, 65, 195, 1459, 4377, 7295, 18967, 21885, 56901, 94835, 284505.
If you add them up, you will get the total of 284,711. Now subtract 284,505 to get 206,055