Q: What is the sum of all factors of the number 431,131,225 excluding 431,131,225?
A: 189,874,663
The factors of the number 431,131,225 are: 1, 5, 7, 25, 35, 61, 175, 305, 427, 1525, 2135, 10675, 40387, 201935, 282709, 1009675, 1413545, 2463607, 7067725, 12318035, 17245249, 61590175, 86226245, 431131225.
If you add them up, you will get the total of 431,131,414. Now subtract 431,131,225 to get 189,874,663