2226200

素因数分解:

$2^3\times 5^2\times {\mathrm{11131}}^1$

素因数の和:11147

約数の個数: 24

約数和(自身を含む): 5176380

約数和(自身を除く): 2950180

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 11131, 22262, 44524, 55655, 89048, 111310, 222620, 278275, 445240, 556550, 1113100, 2226200]

約数ペア:

[(1, 2226200), (2, 1113100), (4, 556550), (5, 445240), (8, 278275), (10, 222620), (20, 111310), (25, 89048), (40, 55655), (50, 44524), (100, 22262), (200, 11131)]