Q: What is the sum of all factors of the number 217,938 excluding 217,938?
A: 280,302
The factors of the number 217,938 are: 1, 2, 3, 6, 7, 14, 21, 42, 5189, 10378, 15567, 31134, 36323, 72646, 108969, 217938.
If you add them up, you will get the total of 218,218. Now subtract 217,938 to get 280,302