268503399372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7219}}^1\times {\mathrm{238423}}^1$

素因数の和:245662

約数の個数: 48

約数和(自身を含む): 674797141760

約数和(自身を除く): 406293742388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 7219, 14438, 21657, 28876, 43314, 86628, 93847, 187694, 238423, 281541, 375388, 476846, 563082, 715269, 953692, 1126164, 1430538, 2861076, 3099499, 6198998, 9298497, 12397996, 18596994, 37193988, 1721175637, 3442351274, 5163526911, 6884702548, 10327053822, 20654107644, 22375283281, 44750566562, 67125849843, 89501133124, 134251699686, 268503399372]

約数ペア:

[(1, 268503399372), (2, 134251699686), (3, 89501133124), (4, 67125849843), (6, 44750566562), (12, 22375283281), (13, 20654107644), (26, 10327053822), (39, 6884702548), (52, 5163526911), (78, 3442351274), (156, 1721175637), (7219, 37193988), (14438, 18596994), (21657, 12397996), (28876, 9298497), (43314, 6198998), (86628, 3099499), (93847, 2861076), (187694, 1430538), (238423, 1126164), (281541, 953692), (375388, 715269), (476846, 563082)]