181398014788

素因数分解:

$2^2\times {\mathrm{353}}^1\times {\mathrm{2399}}^1\times {\mathrm{53551}}^1$

素因数の和:56307

約数の個数: 24

約数和(自身を含む): 318484454400

約数和(自身を除く): 137086439612

約数列:

[1, 2, 4, 353, 706, 1412, 2399, 4798, 9596, 53551, 107102, 214204, 846847, 1693694, 3387388, 18903503, 37807006, 75614012, 128468849, 256937698, 513875396, 45349503697, 90699007394, 181398014788]

約数ペア:

[(1, 181398014788), (2, 90699007394), (4, 45349503697), (353, 513875396), (706, 256937698), (1412, 128468849), (2399, 75614012), (4798, 37807006), (9596, 18903503), (53551, 3387388), (107102, 1693694), (214204, 846847)]