199475711

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{353}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 212060160

約数和(自身を除く): 12584449

約数列:

[1, 23, 79, 311, 353, 1817, 7153, 8119, 24569, 27887, 109783, 565087, 641401, 2525009, 8672857, 199475711]

約数ペア:

[(1, 199475711), (23, 8672857), (79, 2525009), (311, 641401), (353, 565087), (1817, 109783), (7153, 27887), (8119, 24569)]