Q: What is the sum of all factors of the number 213,860 excluding 213,860?
A: 276,112
The factors of the number 213,860 are: 1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 289, 340, 370, 578, 629, 740, 1156, 1258, 1445, 2516, 2890, 3145, 5780, 6290, 10693, 12580, 21386, 42772, 53465, 106930, 213860.
If you add them up, you will get the total of 214,136. Now subtract 213,860 to get 276,112