118575248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:364

約数の個数: 80

約数和(自身を含む): 262459392

約数和(自身を除く): 143884144

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 103, 124, 176, 206, 211, 248, 341, 412, 422, 496, 682, 824, 844, 1133, 1364, 1648, 1688, 2266, 2321, 2728, 3193, 3376, 4532, 4642, 5456, 6386, 6541, 9064, 9284, 12772, 13082, 18128, 18568, 21733, 25544, 26164, 35123, 37136, 43466, 51088, 52328, 70246, 71951, 86932, 104656, 140492, 143902, 173864, 239063, 280984, 287804, 347728, 478126, 561968, 575608, 673723, 956252, 1151216, 1347446, 1912504, 2694892, 3825008, 5389784, 7410953, 10779568, 14821906, 29643812, 59287624, 118575248]

約数ペア:

[(1, 118575248), (2, 59287624), (4, 29643812), (8, 14821906), (11, 10779568), (16, 7410953), (22, 5389784), (31, 3825008), (44, 2694892), (62, 1912504), (88, 1347446), (103, 1151216), (124, 956252), (176, 673723), (206, 575608), (211, 561968), (248, 478126), (341, 347728), (412, 287804), (422, 280984), (496, 239063), (682, 173864), (824, 143902), (844, 140492), (1133, 104656), (1364, 86932), (1648, 71951), (1688, 70246), (2266, 52328), (2321, 51088), (2728, 43466), (3193, 37136), (3376, 35123), (4532, 26164), (4642, 25544), (5456, 21733), (6386, 18568), (6541, 18128), (9064, 13082), (9284, 12772)]