Q: What is the sum of all factors of the number 254,080 excluding 254,080?
A: 354,860
The factors of the number 254,080 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 397, 640, 794, 1588, 1985, 3176, 3970, 6352, 7940, 12704, 15880, 25408, 31760, 50816, 63520, 127040, 254080.
If you add them up, you will get the total of 254,434. Now subtract 254,080 to get 354,860