312691108

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{26171}}^1$

素因数の和:26307

約数の個数: 24

約数和(自身を含む): 571596480

約数和(自身を除く): 258905372

約数列:

[1, 2, 4, 29, 58, 103, 116, 206, 412, 2987, 5974, 11948, 26171, 52342, 104684, 758959, 1517918, 2695613, 3035836, 5391226, 10782452, 78172777, 156345554, 312691108]

約数ペア:

[(1, 312691108), (2, 156345554), (4, 78172777), (29, 10782452), (58, 5391226), (103, 3035836), (116, 2695613), (206, 1517918), (412, 758959), (2987, 104684), (5974, 52342), (11948, 26171)]