229179912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 651974400

約数和(自身を除く): 422794488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 109, 138, 156, 184, 218, 276, 293, 299, 312, 327, 436, 552, 586, 598, 654, 872, 879, 897, 1172, 1196, 1308, 1417, 1758, 1794, 2344, 2392, 2507, 2616, 2834, 3516, 3588, 3809, 4251, 5014, 5668, 6739, 7032, 7176, 7521, 7618, 8502, 10028, 11336, 11427, 13478, 15042, 15236, 17004, 20056, 20217, 22854, 26956, 30084, 30472, 31937, 32591, 34008, 40434, 45708, 53912, 60168, 63874, 65182, 80868, 87607, 91416, 95811, 97773, 127748, 130364, 161736, 175214, 191622, 195546, 255496, 260728, 262821, 350428, 383244, 391092, 415181, 525642, 700856, 734551, 766488, 782184, 830362, 1051284, 1245543, 1469102, 1660724, 2102568, 2203653, 2491086, 2938204, 3321448, 4407306, 4982172, 5876408, 8814612, 9549163, 9964344, 17629224, 19098326, 28647489, 38196652, 57294978, 76393304, 114589956, 229179912]

約数ペア:

[(1, 229179912), (2, 114589956), (3, 76393304), (4, 57294978), (6, 38196652), (8, 28647489), (12, 19098326), (13, 17629224), (23, 9964344), (24, 9549163), (26, 8814612), (39, 5876408), (46, 4982172), (52, 4407306), (69, 3321448), (78, 2938204), (92, 2491086), (104, 2203653), (109, 2102568), (138, 1660724), (156, 1469102), (184, 1245543), (218, 1051284), (276, 830362), (293, 782184), (299, 766488), (312, 734551), (327, 700856), (436, 525642), (552, 415181), (586, 391092), (598, 383244), (654, 350428), (872, 262821), (879, 260728), (897, 255496), (1172, 195546), (1196, 191622), (1308, 175214), (1417, 161736), (1758, 130364), (1794, 127748), (2344, 97773), (2392, 95811), (2507, 91416), (2616, 87607), (2834, 80868), (3516, 65182), (3588, 63874), (3809, 60168), (4251, 53912), (5014, 45708), (5668, 40434), (6739, 34008), (7032, 32591), (7176, 31937), (7521, 30472), (7618, 30084), (8502, 26956), (10028, 22854), (11336, 20217), (11427, 20056), (13478, 17004), (15042, 15236)]