201508406968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1\times {\mathrm{1091}}^1$

素因数の和:1829

約数の個数: 128

約数和(自身を含む): 439316317440

約数和(自身を除く): 237807910472

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 331, 373, 374, 662, 746, 748, 1091, 1324, 1492, 1496, 2182, 2648, 2984, 3641, 4103, 4364, 5627, 6341, 7282, 8206, 8728, 11254, 12001, 12682, 14564, 16412, 18547, 22508, 24002, 25364, 29128, 32824, 37094, 45016, 48004, 50728, 61897, 69751, 74188, 96008, 123463, 123794, 139502, 148376, 204017, 246926, 247588, 279004, 361121, 406943, 408034, 493852, 495176, 558008, 722242, 813886, 816068, 987704, 1358093, 1444484, 1627772, 1632136, 2098871, 2716186, 2888968, 3255544, 3972331, 4197742, 4476373, 5432372, 6139057, 6918031, 7944662, 8395484, 8952746, 10864744, 12278114, 13836062, 15889324, 16790968, 17905492, 23087581, 24556228, 27672124, 31778648, 35810984, 46175162, 49112456, 55344248, 67529627, 76098341, 92350324, 134698133, 135059254, 152196682, 184700648, 269396266, 270118508, 304393364, 538792532, 540237016, 608786728, 1077585064, 1481679463, 2289868261, 2963358926, 4579736522, 5926717852, 9159473044, 11853435704, 18318946088, 25188550871, 50377101742, 100754203484, 201508406968]

約数ペア:

[(1, 201508406968), (2, 100754203484), (4, 50377101742), (8, 25188550871), (11, 18318946088), (17, 11853435704), (22, 9159473044), (34, 5926717852), (44, 4579736522), (68, 2963358926), (88, 2289868261), (136, 1481679463), (187, 1077585064), (331, 608786728), (373, 540237016), (374, 538792532), (662, 304393364), (746, 270118508), (748, 269396266), (1091, 184700648), (1324, 152196682), (1492, 135059254), (1496, 134698133), (2182, 92350324), (2648, 76098341), (2984, 67529627), (3641, 55344248), (4103, 49112456), (4364, 46175162), (5627, 35810984), (6341, 31778648), (7282, 27672124), (8206, 24556228), (8728, 23087581), (11254, 17905492), (12001, 16790968), (12682, 15889324), (14564, 13836062), (16412, 12278114), (18547, 10864744), (22508, 8952746), (24002, 8395484), (25364, 7944662), (29128, 6918031), (32824, 6139057), (37094, 5432372), (45016, 4476373), (48004, 4197742), (50728, 3972331), (61897, 3255544), (69751, 2888968), (74188, 2716186), (96008, 2098871), (123463, 1632136), (123794, 1627772), (139502, 1444484), (148376, 1358093), (204017, 987704), (246926, 816068), (247588, 813886), (279004, 722242), (361121, 558008), (406943, 495176), (408034, 493852)]