90202812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{7207}}^1$

素因数の和:7370

約数の個数: 48

約数和(自身を含む): 242188800

約数和(自身を除く): 151985988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 7207, 12516, 14414, 21621, 28828, 43242, 50449, 86484, 100898, 151347, 201796, 302694, 605388, 1073843, 2147686, 3221529, 4295372, 6443058, 7516901, 12886116, 15033802, 22550703, 30067604, 45101406, 90202812]

約数ペア:

[(1, 90202812), (2, 45101406), (3, 30067604), (4, 22550703), (6, 15033802), (7, 12886116), (12, 7516901), (14, 6443058), (21, 4295372), (28, 3221529), (42, 2147686), (84, 1073843), (149, 605388), (298, 302694), (447, 201796), (596, 151347), (894, 100898), (1043, 86484), (1788, 50449), (2086, 43242), (3129, 28828), (4172, 21621), (6258, 14414), (7207, 12516)]