286660244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{190093}}^1$

素因数の和:190139

約数の個数: 24

約数和(自身を含む): 558876360

約数和(自身を除く): 272216116

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 190093, 380186, 760372, 2471209, 4942418, 5512697, 9884836, 11025394, 22050788, 71665061, 143330122, 286660244]

約数ペア:

[(1, 286660244), (2, 143330122), (4, 71665061), (13, 22050788), (26, 11025394), (29, 9884836), (52, 5512697), (58, 4942418), (116, 2471209), (377, 760372), (754, 380186), (1508, 190093)]