222692496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2137}}^1$

素因数の和:2328

約数の個数: 80

約数和(自身を含む): 623543424

約数和(自身を除く): 400850928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 167, 208, 312, 334, 501, 624, 668, 1002, 1336, 2004, 2137, 2171, 2672, 4008, 4274, 4342, 6411, 6513, 8016, 8548, 8684, 12822, 13026, 17096, 17368, 25644, 26052, 27781, 34192, 34736, 51288, 52104, 55562, 83343, 102576, 104208, 111124, 166686, 222248, 333372, 356879, 444496, 666744, 713758, 1070637, 1333488, 1427516, 2141274, 2855032, 4282548, 4639427, 5710064, 8565096, 9278854, 13918281, 17130192, 18557708, 27836562, 37115416, 55673124, 74230832, 111346248, 222692496]

約数ペア:

[(1, 222692496), (2, 111346248), (3, 74230832), (4, 55673124), (6, 37115416), (8, 27836562), (12, 18557708), (13, 17130192), (16, 13918281), (24, 9278854), (26, 8565096), (39, 5710064), (48, 4639427), (52, 4282548), (78, 2855032), (104, 2141274), (156, 1427516), (167, 1333488), (208, 1070637), (312, 713758), (334, 666744), (501, 444496), (624, 356879), (668, 333372), (1002, 222248), (1336, 166686), (2004, 111124), (2137, 104208), (2171, 102576), (2672, 83343), (4008, 55562), (4274, 52104), (4342, 51288), (6411, 34736), (6513, 34192), (8016, 27781), (8548, 26052), (8684, 25644), (12822, 17368), (13026, 17096)]