220303150

素因数分解:

$2^1\times 5^2\times {\mathrm{733}}^1\times {\mathrm{6011}}^1$

素因数の和:6756

約数の個数: 24

約数和(自身を含む): 410391144

約数和(自身を除く): 190087994

約数列:

[1, 2, 5, 10, 25, 50, 733, 1466, 3665, 6011, 7330, 12022, 18325, 30055, 36650, 60110, 150275, 300550, 4406063, 8812126, 22030315, 44060630, 110151575, 220303150]

約数ペア:

[(1, 220303150), (2, 110151575), (5, 44060630), (10, 22030315), (25, 8812126), (50, 4406063), (733, 300550), (1466, 150275), (3665, 60110), (6011, 36650), (7330, 30055), (12022, 18325)]