293224315986

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{379}}^1\times {\mathrm{877187}}^1$

素因数の和:877588

約数の個数: 72

約数和(自身を含む): 740995791120

約数和(自身を除く): 447771475134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 379, 441, 758, 882, 1137, 2274, 2653, 3411, 5306, 6822, 7959, 15918, 18571, 23877, 37142, 47754, 55713, 111426, 167139, 334278, 877187, 1754374, 2631561, 5263122, 6140309, 7894683, 12280618, 15789366, 18420927, 36841854, 42982163, 55262781, 85964326, 110525562, 128946489, 257892978, 332453873, 386839467, 664907746, 773678934, 997361619, 1994723238, 2327177111, 2992084857, 4654354222, 5984169714, 6981531333, 13963062666, 16290239777, 20944593999, 32580479554, 41889187998, 48870719331, 97741438662, 146612157993, 293224315986]

約数ペア:

[(1, 293224315986), (2, 146612157993), (3, 97741438662), (6, 48870719331), (7, 41889187998), (9, 32580479554), (14, 20944593999), (18, 16290239777), (21, 13963062666), (42, 6981531333), (49, 5984169714), (63, 4654354222), (98, 2992084857), (126, 2327177111), (147, 1994723238), (294, 997361619), (379, 773678934), (441, 664907746), (758, 386839467), (882, 332453873), (1137, 257892978), (2274, 128946489), (2653, 110525562), (3411, 85964326), (5306, 55262781), (6822, 42982163), (7959, 36841854), (15918, 18420927), (18571, 15789366), (23877, 12280618), (37142, 7894683), (47754, 6140309), (55713, 5263122), (111426, 2631561), (167139, 1754374), (334278, 877187)]