Q: What is the sum of all factors of the number 203,090 excluding 203,090?
A: 178,798
The factors of the number 203,090 are: 1, 2, 5, 10, 23, 46, 115, 230, 883, 1766, 4415, 8830, 20309, 40618, 101545, 203090.
If you add them up, you will get the total of 203,268. Now subtract 203,090 to get 178,798