173666852

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{14221}}^1$

素因数の和:14339

約数の個数: 24

約数和(自身を含む): 315387072

約数和(自身を除く): 141720220

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 12212, 14221, 28442, 56884, 611503, 1009691, 1223006, 2019382, 2446012, 4038764, 43416713, 86833426, 173666852]

約数ペア:

[(1, 173666852), (2, 86833426), (4, 43416713), (43, 4038764), (71, 2446012), (86, 2019382), (142, 1223006), (172, 1009691), (284, 611503), (3053, 56884), (6106, 28442), (12212, 14221)]