Q: What is the sum of all factors of the number 221,800 excluding 221,800?
A: 294,350
The factors of the number 221,800 are: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1109, 2218, 4436, 5545, 8872, 11090, 22180, 27725, 44360, 55450, 110900, 221800.
If you add them up, you will get the total of 222,094. Now subtract 221,800 to get 294,350