208079234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{326143}}^1$

素因数の和:326185

約数の個数: 16

約数和(自身を含む): 352235520

約数和(自身を除く): 144156286

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 326143, 652286, 3587573, 7175146, 9458147, 18916294, 104039617, 208079234]

約数ペア:

[(1, 208079234), (2, 104039617), (11, 18916294), (22, 9458147), (29, 7175146), (58, 3587573), (319, 652286), (638, 326143)]