Q: What is the sum of all factors of the number 253,900 excluding 253,900?
A: 297,280
The factors of the number 253,900 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 2539, 5078, 10156, 12695, 25390, 50780, 63475, 126950, 253900.
If you add them up, you will get the total of 254,197. Now subtract 253,900 to get 297,280