201559334494

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{2657}}^1$

素因数の和:3134

約数の個数: 96

約数和(自身を含む): 374377386240

約数和(自身を除く): 172818051746

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 131, 133, 262, 266, 311, 622, 917, 931, 1834, 1862, 2177, 2489, 2657, 4354, 4978, 5314, 5909, 6419, 11818, 12838, 15239, 17423, 18599, 30478, 34846, 37198, 40741, 41363, 50483, 81482, 82726, 100966, 121961, 130193, 243922, 260386, 285187, 289541, 348067, 353381, 570374, 579082, 696134, 706762, 774079, 826327, 1548158, 1652654, 1996309, 2436469, 2473667, 3992618, 4872938, 4947334, 5418553, 5784289, 6613273, 10837106, 11568578, 13226546, 15700213, 17055283, 31400426, 34110566, 37929871, 40490023, 46292911, 75859742, 80980046, 92585822, 108248837, 109901491, 216497674, 219802982, 324050377, 648100754, 757741859, 769310437, 1515483718, 1538620874, 2056727903, 4113455806, 5304193013, 10608386026, 14397095321, 28794190642, 100779667247, 201559334494]

約数ペア:

[(1, 201559334494), (2, 100779667247), (7, 28794190642), (14, 14397095321), (19, 10608386026), (38, 5304193013), (49, 4113455806), (98, 2056727903), (131, 1538620874), (133, 1515483718), (262, 769310437), (266, 757741859), (311, 648100754), (622, 324050377), (917, 219802982), (931, 216497674), (1834, 109901491), (1862, 108248837), (2177, 92585822), (2489, 80980046), (2657, 75859742), (4354, 46292911), (4978, 40490023), (5314, 37929871), (5909, 34110566), (6419, 31400426), (11818, 17055283), (12838, 15700213), (15239, 13226546), (17423, 11568578), (18599, 10837106), (30478, 6613273), (34846, 5784289), (37198, 5418553), (40741, 4947334), (41363, 4872938), (50483, 3992618), (81482, 2473667), (82726, 2436469), (100966, 1996309), (121961, 1652654), (130193, 1548158), (243922, 826327), (260386, 774079), (285187, 706762), (289541, 696134), (348067, 579082), (353381, 570374)]