205125350404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{13499}}^1\times {\mathrm{292223}}^1$

素因数の和:305739

約数の個数: 24

約数和(自身を含む): 386612352000

約数和(自身を除く): 181487001596

約数列:

[1, 2, 4, 13, 26, 52, 13499, 26998, 53996, 175487, 292223, 350974, 584446, 701948, 1168892, 3798899, 7597798, 15195596, 3944718277, 7889436554, 15778873108, 51281337601, 102562675202, 205125350404]

約数ペア:

[(1, 205125350404), (2, 102562675202), (4, 51281337601), (13, 15778873108), (26, 7889436554), (52, 3944718277), (13499, 15195596), (26998, 7597798), (53996, 3798899), (175487, 1168892), (292223, 701948), (350974, 584446)]