256536302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{61051}}^1$

素因数の和:61255

約数の個数: 16

約数和(自身を含む): 421991424

約数和(自身を除く): 165455122

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 61051, 122102, 671561, 1343122, 11660741, 23321482, 128268151, 256536302]

約数ペア:

[(1, 256536302), (2, 128268151), (11, 23321482), (22, 11660741), (191, 1343122), (382, 671561), (2101, 122102), (4202, 61051)]