190047644

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{577}}^1\times {\mathrm{1229}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 338407440

約数和(自身を除く): 148359796

約数列:

[1, 2, 4, 67, 134, 268, 577, 1154, 1229, 2308, 2458, 4916, 38659, 77318, 82343, 154636, 164686, 329372, 709133, 1418266, 2836532, 47511911, 95023822, 190047644]

約数ペア:

[(1, 190047644), (2, 95023822), (4, 47511911), (67, 2836532), (134, 1418266), (268, 709133), (577, 329372), (1154, 164686), (1229, 154636), (2308, 82343), (2458, 77318), (4916, 38659)]