207905064074

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{18330547}}^1$

素因数の和:18330709

約数の個数: 16

約数和(自身を含む): 320711267808

約数和(自身を除く): 112806203734

約数列:

[1, 2, 53, 106, 107, 214, 5671, 11342, 18330547, 36661094, 971518991, 1943037982, 1961368529, 3922737058, 103952532037, 207905064074]

約数ペア:

[(1, 207905064074), (2, 103952532037), (53, 3922737058), (106, 1961368529), (107, 1943037982), (214, 971518991), (5671, 36661094), (11342, 18330547)]