Q: What is the sum of all factors of the number 201,080 excluding 201,080?
A: 293,560
The factors of the number 201,080 are: 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 457, 914, 1828, 2285, 3656, 4570, 5027, 9140, 10054, 18280, 20108, 25135, 40216, 50270, 100540, 201080.
If you add them up, you will get the total of 201,373. Now subtract 201,080 to get 293,560