123022302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 297253152

約数和(自身を除く): 174230850

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 257, 323, 361, 442, 494, 514, 646, 663, 722, 741, 771, 969, 1083, 1326, 1482, 1542, 1938, 2166, 3341, 4199, 4369, 4693, 4883, 6137, 6682, 8398, 8738, 9386, 9766, 10023, 12274, 12597, 13107, 14079, 14649, 18411, 20046, 25194, 26214, 28158, 29298, 36822, 56797, 63479, 79781, 83011, 92777, 113594, 126958, 159562, 166022, 170391, 185554, 190437, 239343, 249033, 278331, 340782, 380874, 478686, 498066, 556662, 1079143, 1206101, 1577209, 2158286, 2412202, 3154418, 3237429, 3618303, 4731627, 6474858, 7236606, 9463254, 20503717, 41007434, 61511151, 123022302]

約数ペア:

[(1, 123022302), (2, 61511151), (3, 41007434), (6, 20503717), (13, 9463254), (17, 7236606), (19, 6474858), (26, 4731627), (34, 3618303), (38, 3237429), (39, 3154418), (51, 2412202), (57, 2158286), (78, 1577209), (102, 1206101), (114, 1079143), (221, 556662), (247, 498066), (257, 478686), (323, 380874), (361, 340782), (442, 278331), (494, 249033), (514, 239343), (646, 190437), (663, 185554), (722, 170391), (741, 166022), (771, 159562), (969, 126958), (1083, 113594), (1326, 92777), (1482, 83011), (1542, 79781), (1938, 63479), (2166, 56797), (3341, 36822), (4199, 29298), (4369, 28158), (4693, 26214), (4883, 25194), (6137, 20046), (6682, 18411), (8398, 14649), (8738, 14079), (9386, 13107), (9766, 12597), (10023, 12274)]