211321776

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^2\times {\mathrm{1993}}^1$

素因数の和:2098

約数の個数: 60

約数和(自身を含む): 558056792

約数和(自身を除く): 346735016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 1993, 2209, 2256, 3986, 4418, 5979, 6627, 7972, 8836, 11958, 13254, 15944, 17672, 23916, 26508, 31888, 35344, 47832, 53016, 93671, 95664, 106032, 187342, 281013, 374684, 562026, 749368, 1124052, 1498736, 2248104, 4402537, 4496208, 8805074, 13207611, 17610148, 26415222, 35220296, 52830444, 70440592, 105660888, 211321776]

約数ペア:

[(1, 211321776), (2, 105660888), (3, 70440592), (4, 52830444), (6, 35220296), (8, 26415222), (12, 17610148), (16, 13207611), (24, 8805074), (47, 4496208), (48, 4402537), (94, 2248104), (141, 1498736), (188, 1124052), (282, 749368), (376, 562026), (564, 374684), (752, 281013), (1128, 187342), (1993, 106032), (2209, 95664), (2256, 93671), (3986, 53016), (4418, 47832), (5979, 35344), (6627, 31888), (7972, 26508), (8836, 23916), (11958, 17672), (13254, 15944)]