Q: What is the sum of all factors of the number 243,440 excluding 243,440?
A: 359,200
The factors of the number 243,440 are: 1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 179, 272, 340, 358, 680, 716, 895, 1360, 1432, 1790, 2864, 3043, 3580, 6086, 7160, 12172, 14320, 15215, 24344, 30430, 48688, 60860, 121720, 243440.
If you add them up, you will get the total of 243,799. Now subtract 243,440 to get 359,200