221617365112

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{8999}}^1$

素因数の和:9162

約数の個数: 192

約数和(自身を含む): 522849600000

約数和(自身を除く): 301232234888

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 103, 104, 121, 143, 152, 206, 209, 242, 247, 286, 412, 418, 484, 494, 572, 824, 836, 968, 988, 1133, 1144, 1339, 1573, 1672, 1957, 1976, 2266, 2299, 2678, 2717, 3146, 3914, 4532, 4598, 5356, 5434, 6292, 7828, 8999, 9064, 9196, 10712, 10868, 12463, 12584, 14729, 15656, 17998, 18392, 21527, 21736, 24926, 25441, 29458, 29887, 35996, 43054, 49852, 50882, 58916, 59774, 71992, 86108, 98989, 99704, 101764, 116987, 117832, 119548, 162019, 170981, 172216, 197978, 203528, 233974, 236797, 239096, 279851, 324038, 341962, 395956, 467948, 473594, 559702, 648076, 683924, 791912, 926897, 935896, 947188, 1088879, 1119404, 1286857, 1296152, 1367848, 1853794, 1880791, 1894376, 2177758, 2222753, 2238808, 2573714, 3078361, 3707588, 3761582, 4355516, 4445506, 5147428, 6156722, 7415176, 7523164, 8711032, 8891012, 10195867, 10294856, 12049661, 12313444, 14155427, 15046328, 17611043, 17782024, 20391734, 20688701, 24099322, 24450283, 24626888, 28310854, 35222086, 40783468, 41377402, 48198644, 48900566, 56621708, 70444172, 81566936, 82754804, 96397288, 97801132, 112154537, 113243416, 132546271, 140888344, 165509608, 193721473, 195602264, 224309074, 228943559, 265092542, 268953113, 387442946, 448618148, 457887118, 530185084, 537906226, 774885892, 897236296, 915774236, 1060370168, 1075812452, 1458008981, 1549771784, 1831548472, 2130936203, 2151624904, 2518379149, 2916017962, 4261872406, 5036758298, 5832035924, 8523744812, 10073516596, 11664071848, 17047489624, 20147033192, 27702170639, 55404341278, 110808682556, 221617365112]

約数ペア:

[(1, 221617365112), (2, 110808682556), (4, 55404341278), (8, 27702170639), (11, 20147033192), (13, 17047489624), (19, 11664071848), (22, 10073516596), (26, 8523744812), (38, 5832035924), (44, 5036758298), (52, 4261872406), (76, 2916017962), (88, 2518379149), (103, 2151624904), (104, 2130936203), (121, 1831548472), (143, 1549771784), (152, 1458008981), (206, 1075812452), (209, 1060370168), (242, 915774236), (247, 897236296), (286, 774885892), (412, 537906226), (418, 530185084), (484, 457887118), (494, 448618148), (572, 387442946), (824, 268953113), (836, 265092542), (968, 228943559), (988, 224309074), (1133, 195602264), (1144, 193721473), (1339, 165509608), (1573, 140888344), (1672, 132546271), (1957, 113243416), (1976, 112154537), (2266, 97801132), (2299, 96397288), (2678, 82754804), (2717, 81566936), (3146, 70444172), (3914, 56621708), (4532, 48900566), (4598, 48198644), (5356, 41377402), (5434, 40783468), (6292, 35222086), (7828, 28310854), (8999, 24626888), (9064, 24450283), (9196, 24099322), (10712, 20688701), (10868, 20391734), (12463, 17782024), (12584, 17611043), (14729, 15046328), (15656, 14155427), (17998, 12313444), (18392, 12049661), (21527, 10294856), (21736, 10195867), (24926, 8891012), (25441, 8711032), (29458, 7523164), (29887, 7415176), (35996, 6156722), (43054, 5147428), (49852, 4445506), (50882, 4355516), (58916, 3761582), (59774, 3707588), (71992, 3078361), (86108, 2573714), (98989, 2238808), (99704, 2222753), (101764, 2177758), (116987, 1894376), (117832, 1880791), (119548, 1853794), (162019, 1367848), (170981, 1296152), (172216, 1286857), (197978, 1119404), (203528, 1088879), (233974, 947188), (236797, 935896), (239096, 926897), (279851, 791912), (324038, 683924), (341962, 648076), (395956, 559702), (467948, 473594)]