123094242

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:365

約数の個数: 80

約数和(自身を含む): 288448512

約数和(自身を除く): 165354270

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 127, 162, 186, 193, 254, 279, 381, 386, 558, 579, 762, 837, 1143, 1158, 1674, 1737, 2286, 2511, 3429, 3474, 3937, 5022, 5211, 5983, 6858, 7874, 10287, 10422, 11811, 11966, 15633, 17949, 20574, 23622, 24511, 31266, 35433, 35898, 49022, 53847, 70866, 73533, 106299, 107694, 147066, 161541, 212598, 220599, 318897, 323082, 441198, 484623, 637794, 661797, 759841, 969246, 1323594, 1519682, 1985391, 2279523, 3970782, 4559046, 6838569, 13677138, 20515707, 41031414, 61547121, 123094242]

約数ペア:

[(1, 123094242), (2, 61547121), (3, 41031414), (6, 20515707), (9, 13677138), (18, 6838569), (27, 4559046), (31, 3970782), (54, 2279523), (62, 1985391), (81, 1519682), (93, 1323594), (127, 969246), (162, 759841), (186, 661797), (193, 637794), (254, 484623), (279, 441198), (381, 323082), (386, 318897), (558, 220599), (579, 212598), (762, 161541), (837, 147066), (1143, 107694), (1158, 106299), (1674, 73533), (1737, 70866), (2286, 53847), (2511, 49022), (3429, 35898), (3474, 35433), (3937, 31266), (5022, 24511), (5211, 23622), (5983, 20574), (6858, 17949), (7874, 15633), (10287, 11966), (10422, 11811)]