252291564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{333719}}^1$

素因数の和:333739

約数の個数: 48

約数和(自身を含む): 747532800

約数和(自身を除く): 495241236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 333719, 667438, 1001157, 1334876, 2002314, 2336033, 3003471, 4004628, 4672066, 6006942, 7008099, 9010413, 9344132, 12013884, 14016198, 18020826, 21024297, 28032396, 36041652, 42048594, 63072891, 84097188, 126145782, 252291564]

約数ペア:

[(1, 252291564), (2, 126145782), (3, 84097188), (4, 63072891), (6, 42048594), (7, 36041652), (9, 28032396), (12, 21024297), (14, 18020826), (18, 14016198), (21, 12013884), (27, 9344132), (28, 9010413), (36, 7008099), (42, 6006942), (54, 4672066), (63, 4004628), (84, 3003471), (108, 2336033), (126, 2002314), (189, 1334876), (252, 1001157), (378, 667438), (756, 333719)]