Q: What is the sum of all factors of the number 188,540 excluding 188,540?
A: 243,892
The factors of the number 188,540 are: 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 857, 1714, 3428, 4285, 8570, 9427, 17140, 18854, 37708, 47135, 94270, 188540.
If you add them up, you will get the total of 188,783. Now subtract 188,540 to get 243,892