206523593

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 215654400

約数和(自身を除く): 9130807

約数列:

[1, 47, 71, 199, 311, 3337, 9353, 14129, 14617, 22081, 61889, 664063, 1037807, 2908783, 4394119, 206523593]

約数ペア:

[(1, 206523593), (47, 4394119), (71, 2908783), (199, 1037807), (311, 664063), (3337, 61889), (9353, 22081), (14129, 14617)]