Q: What is the sum of all factors of the number 131,440 excluding 131,440?
A: 189,968
The factors of the number 131,440 are: 1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 53, 62, 80, 106, 124, 155, 212, 248, 265, 310, 424, 496, 530, 620, 848, 1060, 1240, 1643, 2120, 2480, 3286, 4240, 6572, 8215, 13144, 16430, 26288, 32860, 65720, 131440.
If you add them up, you will get the total of 131,629. Now subtract 131,440 to get 189,968