242046168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 788578560

約数和(自身を除く): 546532392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 307, 312, 361, 364, 399, 456, 494, 532, 546, 614, 722, 728, 741, 798, 921, 988, 1064, 1083, 1092, 1228, 1444, 1482, 1596, 1729, 1842, 1976, 2149, 2166, 2184, 2456, 2527, 2888, 2964, 3192, 3458, 3684, 3991, 4298, 4332, 4693, 5054, 5187, 5833, 5928, 6447, 6916, 7368, 7581, 7982, 8596, 8664, 9386, 10108, 10374, 11666, 11973, 12894, 13832, 14079, 15162, 15964, 17192, 17499, 18772, 20216, 20748, 23332, 23946, 25788, 27937, 28158, 30324, 31928, 32851, 34998, 37544, 40831, 41496, 46664, 47892, 51576, 55874, 56316, 60648, 65702, 69996, 75829, 81662, 83811, 95784, 98553, 110827, 111748, 112632, 122493, 131404, 139992, 151658, 163324, 167622, 197106, 221654, 223496, 227487, 244986, 262808, 303316, 326648, 332481, 335244, 394212, 443308, 454974, 489972, 530803, 606632, 664962, 670488, 775789, 788424, 886616, 909948, 979944, 1061606, 1329924, 1440751, 1551578, 1592409, 1819896, 2123212, 2327367, 2659848, 2881502, 3103156, 3184818, 4246424, 4322253, 4654734, 5763004, 6206312, 6369636, 8644506, 9309468, 10085257, 11526008, 12739272, 17289012, 18618936, 20170514, 30255771, 34578024, 40341028, 60511542, 80682056, 121023084, 242046168]

約数ペア:

[(1, 242046168), (2, 121023084), (3, 80682056), (4, 60511542), (6, 40341028), (7, 34578024), (8, 30255771), (12, 20170514), (13, 18618936), (14, 17289012), (19, 12739272), (21, 11526008), (24, 10085257), (26, 9309468), (28, 8644506), (38, 6369636), (39, 6206312), (42, 5763004), (52, 4654734), (56, 4322253), (57, 4246424), (76, 3184818), (78, 3103156), (84, 2881502), (91, 2659848), (104, 2327367), (114, 2123212), (133, 1819896), (152, 1592409), (156, 1551578), (168, 1440751), (182, 1329924), (228, 1061606), (247, 979944), (266, 909948), (273, 886616), (307, 788424), (312, 775789), (361, 670488), (364, 664962), (399, 606632), (456, 530803), (494, 489972), (532, 454974), (546, 443308), (614, 394212), (722, 335244), (728, 332481), (741, 326648), (798, 303316), (921, 262808), (988, 244986), (1064, 227487), (1083, 223496), (1092, 221654), (1228, 197106), (1444, 167622), (1482, 163324), (1596, 151658), (1729, 139992), (1842, 131404), (1976, 122493), (2149, 112632), (2166, 111748), (2184, 110827), (2456, 98553), (2527, 95784), (2888, 83811), (2964, 81662), (3192, 75829), (3458, 69996), (3684, 65702), (3991, 60648), (4298, 56316), (4332, 55874), (4693, 51576), (5054, 47892), (5187, 46664), (5833, 41496), (5928, 40831), (6447, 37544), (6916, 34998), (7368, 32851), (7581, 31928), (7982, 30324), (8596, 28158), (8664, 27937), (9386, 25788), (10108, 23946), (10374, 23332), (11666, 20748), (11973, 20216), (12894, 18772), (13832, 17499), (14079, 17192), (15162, 15964)]