229259472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:421

約数の個数: 160

約数和(自身を含む): 684539520

約数和(自身を除く): 455280048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 61, 76, 78, 104, 114, 122, 152, 156, 183, 208, 228, 244, 247, 304, 312, 317, 366, 456, 488, 494, 624, 634, 732, 741, 793, 912, 951, 976, 988, 1159, 1268, 1464, 1482, 1586, 1902, 1976, 2318, 2379, 2536, 2928, 2964, 3172, 3477, 3804, 3952, 4121, 4636, 4758, 5072, 5928, 6023, 6344, 6954, 7608, 8242, 9272, 9516, 11856, 12046, 12363, 12688, 13908, 15067, 15216, 16484, 18069, 18544, 19032, 19337, 24092, 24726, 27816, 30134, 32968, 36138, 38064, 38674, 45201, 48184, 49452, 55632, 58011, 60268, 65936, 72276, 77348, 78299, 90402, 96368, 98904, 116022, 120536, 144552, 154696, 156598, 180804, 197808, 232044, 234897, 241072, 251381, 289104, 309392, 313196, 361608, 367403, 464088, 469794, 502762, 626392, 723216, 734806, 754143, 928176, 939588, 1005524, 1102209, 1252784, 1469612, 1508286, 1879176, 2011048, 2204418, 2939224, 3016572, 3758352, 4022096, 4408836, 4776239, 5878448, 6033144, 8817672, 9552478, 12066288, 14328717, 17635344, 19104956, 28657434, 38209912, 57314868, 76419824, 114629736, 229259472]

約数ペア:

[(1, 229259472), (2, 114629736), (3, 76419824), (4, 57314868), (6, 38209912), (8, 28657434), (12, 19104956), (13, 17635344), (16, 14328717), (19, 12066288), (24, 9552478), (26, 8817672), (38, 6033144), (39, 5878448), (48, 4776239), (52, 4408836), (57, 4022096), (61, 3758352), (76, 3016572), (78, 2939224), (104, 2204418), (114, 2011048), (122, 1879176), (152, 1508286), (156, 1469612), (183, 1252784), (208, 1102209), (228, 1005524), (244, 939588), (247, 928176), (304, 754143), (312, 734806), (317, 723216), (366, 626392), (456, 502762), (488, 469794), (494, 464088), (624, 367403), (634, 361608), (732, 313196), (741, 309392), (793, 289104), (912, 251381), (951, 241072), (976, 234897), (988, 232044), (1159, 197808), (1268, 180804), (1464, 156598), (1482, 154696), (1586, 144552), (1902, 120536), (1976, 116022), (2318, 98904), (2379, 96368), (2536, 90402), (2928, 78299), (2964, 77348), (3172, 72276), (3477, 65936), (3804, 60268), (3952, 58011), (4121, 55632), (4636, 49452), (4758, 48184), (5072, 45201), (5928, 38674), (6023, 38064), (6344, 36138), (6954, 32968), (7608, 30134), (8242, 27816), (9272, 24726), (9516, 24092), (11856, 19337), (12046, 19032), (12363, 18544), (12688, 18069), (13908, 16484), (15067, 15216)]