193379676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 557706240

約数和(自身を除く): 364326564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 79, 84, 92, 98, 138, 147, 158, 161, 181, 196, 237, 276, 294, 316, 322, 362, 474, 483, 543, 553, 588, 644, 724, 948, 966, 1086, 1106, 1127, 1267, 1659, 1817, 1932, 2172, 2212, 2254, 2534, 3318, 3381, 3634, 3801, 3871, 4163, 4508, 5068, 5451, 6636, 6762, 7268, 7602, 7742, 8326, 8869, 10902, 11613, 12489, 12719, 13524, 14299, 15204, 15484, 16652, 17738, 21804, 23226, 24978, 25438, 26607, 28598, 29141, 35476, 38157, 42897, 46452, 49956, 50876, 53214, 57196, 58282, 76314, 85794, 87423, 89033, 100093, 106428, 116564, 152628, 171588, 174846, 178066, 200186, 203987, 267099, 300279, 328877, 349692, 356132, 400372, 407974, 534198, 600558, 611961, 657754, 700651, 815948, 986631, 1068396, 1201116, 1223922, 1315508, 1401302, 1973262, 2101953, 2302139, 2447844, 2802604, 3946524, 4203906, 4604278, 6906417, 8407812, 9208556, 13812834, 16114973, 27625668, 32229946, 48344919, 64459892, 96689838, 193379676]

約数ペア:

[(1, 193379676), (2, 96689838), (3, 64459892), (4, 48344919), (6, 32229946), (7, 27625668), (12, 16114973), (14, 13812834), (21, 9208556), (23, 8407812), (28, 6906417), (42, 4604278), (46, 4203906), (49, 3946524), (69, 2802604), (79, 2447844), (84, 2302139), (92, 2101953), (98, 1973262), (138, 1401302), (147, 1315508), (158, 1223922), (161, 1201116), (181, 1068396), (196, 986631), (237, 815948), (276, 700651), (294, 657754), (316, 611961), (322, 600558), (362, 534198), (474, 407974), (483, 400372), (543, 356132), (553, 349692), (588, 328877), (644, 300279), (724, 267099), (948, 203987), (966, 200186), (1086, 178066), (1106, 174846), (1127, 171588), (1267, 152628), (1659, 116564), (1817, 106428), (1932, 100093), (2172, 89033), (2212, 87423), (2254, 85794), (2534, 76314), (3318, 58282), (3381, 57196), (3634, 53214), (3801, 50876), (3871, 49956), (4163, 46452), (4508, 42897), (5068, 38157), (5451, 35476), (6636, 29141), (6762, 28598), (7268, 26607), (7602, 25438), (7742, 24978), (8326, 23226), (8869, 21804), (10902, 17738), (11613, 16652), (12489, 15484), (12719, 15204), (13524, 14299)]