Q: What is the sum of all factors of the number 201,020 excluding 201,020?
A: 263,500
The factors of the number 201,020 are: 1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 529, 874, 1058, 1748, 2116, 2185, 2645, 4370, 5290, 8740, 10051, 10580, 20102, 40204, 50255, 100510, 201020.
If you add them up, you will get the total of 201,283. Now subtract 201,020 to get 263,500