Q: What is the sum of all factors of the number 209,716 excluding 209,716?
A: 199,924
The factors of the number 209,716 are: 1, 2, 4, 13, 26, 37, 52, 74, 109, 148, 218, 436, 481, 962, 1417, 1924, 2834, 4033, 5668, 8066, 16132, 52429, 104858, 209716.
If you add them up, you will get the total of 209,915. Now subtract 209,716 to get 199,924