201158502016

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1\times {\mathrm{1069}}^1$

素因数の和:2170

約数の個数: 128

約数和(自身を含む): 423288576000

約数和(自身を除く): 222130073984

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 188, 248, 376, 496, 752, 992, 1009, 1069, 1457, 1504, 1984, 2018, 2138, 2914, 3008, 3968, 4036, 4276, 5828, 6016, 8072, 8552, 11656, 16144, 17104, 23312, 31279, 32288, 33139, 34208, 46624, 47423, 50243, 62558, 64576, 66278, 68416, 93248, 94846, 100486, 125116, 129152, 132556, 136832, 186496, 189692, 200972, 250232, 265112, 379384, 401944, 500464, 530224, 758768, 803888, 1000928, 1060448, 1078621, 1470113, 1517536, 1557533, 1607776, 2001856, 2120896, 2157242, 2940226, 3035072, 3115066, 3215552, 4003712, 4241792, 4314484, 5880452, 6070144, 6230132, 6431104, 8628968, 11760904, 12460264, 17257936, 23521808, 24920528, 33437251, 34515872, 47043616, 49841056, 50695187, 66874502, 69031744, 94087232, 99682112, 101390374, 133749004, 138063488, 188174464, 199364224, 202780748, 267498008, 405561496, 534996016, 811122992, 1069992032, 1571550797, 1622245984, 2139984064, 3143101594, 3244491968, 4279968128, 6286203188, 6488983936, 12572406376, 25144812752, 50289625504, 100579251008, 201158502016]

約数ペア:

[(1, 201158502016), (2, 100579251008), (4, 50289625504), (8, 25144812752), (16, 12572406376), (31, 6488983936), (32, 6286203188), (47, 4279968128), (62, 3244491968), (64, 3143101594), (94, 2139984064), (124, 1622245984), (128, 1571550797), (188, 1069992032), (248, 811122992), (376, 534996016), (496, 405561496), (752, 267498008), (992, 202780748), (1009, 199364224), (1069, 188174464), (1457, 138063488), (1504, 133749004), (1984, 101390374), (2018, 99682112), (2138, 94087232), (2914, 69031744), (3008, 66874502), (3968, 50695187), (4036, 49841056), (4276, 47043616), (5828, 34515872), (6016, 33437251), (8072, 24920528), (8552, 23521808), (11656, 17257936), (16144, 12460264), (17104, 11760904), (23312, 8628968), (31279, 6431104), (32288, 6230132), (33139, 6070144), (34208, 5880452), (46624, 4314484), (47423, 4241792), (50243, 4003712), (62558, 3215552), (64576, 3115066), (66278, 3035072), (68416, 2940226), (93248, 2157242), (94846, 2120896), (100486, 2001856), (125116, 1607776), (129152, 1557533), (132556, 1517536), (136832, 1470113), (186496, 1078621), (189692, 1060448), (200972, 1000928), (250232, 803888), (265112, 758768), (379384, 530224), (401944, 500464)]