211672464

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7487}}^1$

素因数の和:7548

約数の個数: 80

約数和(自身を含む): 594247680

約数和(自身を除く): 382575216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 7487, 9424, 14136, 14974, 22461, 28272, 29948, 44922, 59896, 89844, 119792, 142253, 179688, 232097, 284506, 359376, 426759, 464194, 569012, 696291, 853518, 928388, 1138024, 1392582, 1707036, 1856776, 2276048, 2785164, 3414072, 3713552, 4409843, 5570328, 6828144, 8819686, 11140656, 13229529, 17639372, 26459058, 35278744, 52918116, 70557488, 105836232, 211672464]

約数ペア:

[(1, 211672464), (2, 105836232), (3, 70557488), (4, 52918116), (6, 35278744), (8, 26459058), (12, 17639372), (16, 13229529), (19, 11140656), (24, 8819686), (31, 6828144), (38, 5570328), (48, 4409843), (57, 3713552), (62, 3414072), (76, 2785164), (93, 2276048), (114, 1856776), (124, 1707036), (152, 1392582), (186, 1138024), (228, 928388), (248, 853518), (304, 696291), (372, 569012), (456, 464194), (496, 426759), (589, 359376), (744, 284506), (912, 232097), (1178, 179688), (1488, 142253), (1767, 119792), (2356, 89844), (3534, 59896), (4712, 44922), (7068, 29948), (7487, 28272), (9424, 22461), (14136, 14974)]