258233022

素因数分解:

$2^1\times 3^4\times {\mathrm{1594031}}^1$

素因数の和:1594045

約数の個数: 20

約数和(自身を含む): 578633616

約数和(自身を除く): 320400594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1594031, 3188062, 4782093, 9564186, 14346279, 28692558, 43038837, 86077674, 129116511, 258233022]

約数ペア:

[(1, 258233022), (2, 129116511), (3, 86077674), (6, 43038837), (9, 28692558), (18, 14346279), (27, 9564186), (54, 4782093), (81, 3188062), (162, 1594031)]