Q: What is the sum of all factors of the number 208,853,720 excluding 208,853,720?
A: 261,067,240
The factors of the number 208,853,720 are: 1, 2, 4, 5, 8, 10, 20, 40, 5221343, 10442686, 20885372, 26106715, 41770744, 52213430, 104426860, 208853720.
If you add them up, you will get the total of 208,853,981. Now subtract 208,853,720 to get 261,067,240