126421296

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:494

約数の個数: 80

約数和(自身を含む): 334666080

約数和(自身を除く): 208244784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 101, 178, 202, 267, 293, 303, 356, 404, 534, 586, 606, 712, 808, 879, 1068, 1172, 1212, 1424, 1616, 1758, 2136, 2344, 2424, 3516, 4272, 4688, 4848, 7032, 8989, 14064, 17978, 26077, 26967, 29593, 35956, 52154, 53934, 59186, 71912, 78231, 88779, 104308, 107868, 118372, 143824, 156462, 177558, 208616, 215736, 236744, 312924, 355116, 417232, 431472, 473488, 625848, 710232, 1251696, 1420464, 2633777, 5267554, 7901331, 10535108, 15802662, 21070216, 31605324, 42140432, 63210648, 126421296]

約数ペア:

[(1, 126421296), (2, 63210648), (3, 42140432), (4, 31605324), (6, 21070216), (8, 15802662), (12, 10535108), (16, 7901331), (24, 5267554), (48, 2633777), (89, 1420464), (101, 1251696), (178, 710232), (202, 625848), (267, 473488), (293, 431472), (303, 417232), (356, 355116), (404, 312924), (534, 236744), (586, 215736), (606, 208616), (712, 177558), (808, 156462), (879, 143824), (1068, 118372), (1172, 107868), (1212, 104308), (1424, 88779), (1616, 78231), (1758, 71912), (2136, 59186), (2344, 53934), (2424, 52154), (3516, 35956), (4272, 29593), (4688, 26967), (4848, 26077), (7032, 17978), (8989, 14064)]