179809984

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{27277}}^1$

素因数の和:27392

約数の個数: 28

約数和(自身を含む): 360287824

約数和(自身を除く): 180477840

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 27277, 54554, 109108, 218216, 436432, 872864, 1745728, 2809531, 5619062, 11238124, 22476248, 44952496, 89904992, 179809984]

約数ペア:

[(1, 179809984), (2, 89904992), (4, 44952496), (8, 22476248), (16, 11238124), (32, 5619062), (64, 2809531), (103, 1745728), (206, 872864), (412, 436432), (824, 218216), (1648, 109108), (3296, 54554), (6592, 27277)]