Q: What is the sum of all factors of the number 187,480 excluding 187,480?
A: 248,120
The factors of the number 187,480 are: 1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 109, 172, 215, 218, 344, 430, 436, 545, 860, 872, 1090, 1720, 2180, 4360, 4687, 9374, 18748, 23435, 37496, 46870, 93740, 187480.
If you add them up, you will get the total of 187,728. Now subtract 187,480 to get 248,120