123277168

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3049}}^1$

素因数の和:3102

約数の個数: 60

約数和(自身を含む): 288188400

約数和(自身を除く): 164911232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 361, 532, 722, 1064, 1444, 2128, 2527, 2888, 3049, 5054, 5776, 6098, 10108, 12196, 20216, 21343, 24392, 40432, 42686, 48784, 57931, 85372, 115862, 170744, 231724, 341488, 405517, 463448, 811034, 926896, 1100689, 1622068, 2201378, 3244136, 4402756, 6488272, 7704823, 8805512, 15409646, 17611024, 30819292, 61638584, 123277168]

約数ペア:

[(1, 123277168), (2, 61638584), (4, 30819292), (7, 17611024), (8, 15409646), (14, 8805512), (16, 7704823), (19, 6488272), (28, 4402756), (38, 3244136), (56, 2201378), (76, 1622068), (112, 1100689), (133, 926896), (152, 811034), (266, 463448), (304, 405517), (361, 341488), (532, 231724), (722, 170744), (1064, 115862), (1444, 85372), (2128, 57931), (2527, 48784), (2888, 42686), (3049, 40432), (5054, 24392), (5776, 21343), (6098, 20216), (10108, 12196)]