207360205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{8837}}^1$

素因数の和:8893

約数の個数: 24

約数和(自身を含む): 282851352

約数和(自身を除く): 75491147

約数列:

[1, 5, 13, 19, 65, 95, 247, 361, 1235, 1805, 4693, 8837, 23465, 44185, 114881, 167903, 574405, 839515, 2182739, 3190157, 10913695, 15950785, 41472041, 207360205]

約数ペア:

[(1, 207360205), (5, 41472041), (13, 15950785), (19, 10913695), (65, 3190157), (95, 2182739), (247, 839515), (361, 574405), (1235, 167903), (1805, 114881), (4693, 44185), (8837, 23465)]