Q: What is the sum of all factors of the number 388,500 excluding 388,500?
A: 939,372
The factors of the number 388,500 are: 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 37, 42, 50, 60, 70, 74, 75, 84, 100, 105, 111, 125, 140, 148, 150, 175, 185, 210, 222, 250, 259, 300, 350, 370, 375, 420, 444, 500, 518, 525, 555, 700, 740, 750, 777, 875, 925, 1036, 1050, 1110, 1295, 1500, 1554, 1750, 1850, 2100, 2220, 2590, 2625, 2775, 3108, 3500, 3700, 3885, 4625, 5180, 5250, 5550, 6475, 7770, 9250, 10500, 11100, 12950, 13875, 15540, 18500, 19425, 25900, 27750, 32375, 38850, 55500, 64750, 77700, 97125, 129500, 194250, 388500.
If you add them up, you will get the total of 389,439. Now subtract 388,500 to get 939,372