242694686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{32299}}^1$

素因数の和:32348

約数の個数: 24

約数和(自身を含む): 416476200

約数和(自身を除く): 173781514

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 32299, 64598, 419887, 549083, 839774, 1098166, 7138079, 9334411, 14276158, 18668822, 121347343, 242694686]

約数ペア:

[(1, 242694686), (2, 121347343), (13, 18668822), (17, 14276158), (26, 9334411), (34, 7138079), (221, 1098166), (289, 839774), (442, 549083), (578, 419887), (3757, 64598), (7514, 32299)]