133264220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{62273}}^1$

素因数の和:62389

約数の個数: 24

約数和(自身を含む): 282474864

約数和(自身を除く): 149210644

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 62273, 124546, 249092, 311365, 622730, 1245460, 6663211, 13326422, 26652844, 33316055, 66632110, 133264220]

約数ペア:

[(1, 133264220), (2, 66632110), (4, 33316055), (5, 26652844), (10, 13326422), (20, 6663211), (107, 1245460), (214, 622730), (428, 311365), (535, 249092), (1070, 124546), (2140, 62273)]