202163979474

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{886241}}^1$

素因数の和:886320

約数の個数: 96

約数和(自身を含む): 497713507200

約数和(自身を除く): 295549527726

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 29, 38, 46, 57, 58, 69, 87, 114, 138, 171, 174, 207, 261, 342, 414, 437, 522, 551, 667, 874, 1102, 1311, 1334, 1653, 2001, 2622, 3306, 3933, 4002, 4959, 6003, 7866, 9918, 12006, 12673, 25346, 38019, 76038, 114057, 228114, 886241, 1772482, 2658723, 5317446, 7976169, 15952338, 16838579, 20383543, 25700989, 33677158, 40767086, 50515737, 51401978, 61150629, 77102967, 101031474, 122301258, 151547211, 154205934, 183451887, 231308901, 303094422, 366903774, 387287317, 462617802, 488318791, 591122747, 774574634, 976637582, 1161861951, 1182245494, 1464956373, 1773368241, 2323723902, 2929912746, 3485585853, 3546736482, 4394869119, 5320104723, 6971171706, 8789738238, 10640209446, 11231332193, 22462664386, 33693996579, 67387993158, 101081989737, 202163979474]

約数ペア:

[(1, 202163979474), (2, 101081989737), (3, 67387993158), (6, 33693996579), (9, 22462664386), (18, 11231332193), (19, 10640209446), (23, 8789738238), (29, 6971171706), (38, 5320104723), (46, 4394869119), (57, 3546736482), (58, 3485585853), (69, 2929912746), (87, 2323723902), (114, 1773368241), (138, 1464956373), (171, 1182245494), (174, 1161861951), (207, 976637582), (261, 774574634), (342, 591122747), (414, 488318791), (437, 462617802), (522, 387287317), (551, 366903774), (667, 303094422), (874, 231308901), (1102, 183451887), (1311, 154205934), (1334, 151547211), (1653, 122301258), (2001, 101031474), (2622, 77102967), (3306, 61150629), (3933, 51401978), (4002, 50515737), (4959, 40767086), (6003, 33677158), (7866, 25700989), (9918, 20383543), (12006, 16838579), (12673, 15952338), (25346, 7976169), (38019, 5317446), (76038, 2658723), (114057, 1772482), (228114, 886241)]