392198510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{324131}}^1$

素因数の和:324160

約数の個数: 24

約数和(自身を含む): 775972008

約数和(自身を除く): 383773498

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 324131, 648262, 1620655, 3241310, 3565441, 7130882, 17827205, 35654410, 39219851, 78439702, 196099255, 392198510]

約数ペア:

[(1, 392198510), (2, 196099255), (5, 78439702), (10, 39219851), (11, 35654410), (22, 17827205), (55, 7130882), (110, 3565441), (121, 3241310), (242, 1620655), (605, 648262), (1210, 324131)]