211678318457

素因数分解:

${\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{631}}^1\times {\mathrm{23743}}^1$

素因数の和:24644

約数の個数: 16

約数和(自身を含む): 216089395200

約数和(自身を除く): 4411076743

約数列:

[1, 71, 199, 631, 14129, 23743, 44801, 125569, 1685753, 4724857, 8915399, 14981833, 335464847, 1063710143, 2981384767, 211678318457]

約数ペア:

[(1, 211678318457), (71, 2981384767), (199, 1063710143), (631, 335464847), (14129, 14981833), (23743, 8915399), (44801, 4724857), (125569, 1685753)]