Q: What is the sum of all factors of the number 218,200 excluding 218,200?
A: 289,580
The factors of the number 218,200 are: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1091, 2182, 4364, 5455, 8728, 10910, 21820, 27275, 43640, 54550, 109100, 218200.
If you add them up, you will get the total of 218,489. Now subtract 218,200 to get 289,580