Q: What is the sum of all factors of the number 215,300 excluding 215,300?
A: 252,118
The factors of the number 215,300 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 2153, 4306, 8612, 10765, 21530, 43060, 53825, 107650, 215300.
If you add them up, you will get the total of 215,552. Now subtract 215,300 to get 252,118