200781922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2087}}^1\times {\mathrm{4373}}^1$

素因数の和:6473

約数の個数: 16

約数和(自身を含む): 328784832

約数和(自身を除く): 128002910

約数列:

[1, 2, 11, 22, 2087, 4174, 4373, 8746, 22957, 45914, 48103, 96206, 9126451, 18252902, 100390961, 200781922]

約数ペア:

[(1, 200781922), (2, 100390961), (11, 18252902), (22, 9126451), (2087, 96206), (4174, 48103), (4373, 45914), (8746, 22957)]