201570832

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{59707}}^1$

素因数の和:59926

約数の個数: 20

約数和(自身を含む): 392400976

約数和(自身を除く): 190830144

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 59707, 119414, 238828, 477656, 955312, 12598177, 25196354, 50392708, 100785416, 201570832]

約数ペア:

[(1, 201570832), (2, 100785416), (4, 50392708), (8, 25196354), (16, 12598177), (211, 955312), (422, 477656), (844, 238828), (1688, 119414), (3376, 59707)]