199057029119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1\times {\mathrm{678757}}^1$

素因数の和:680114

約数の個数: 16

約数和(自身を含む): 227150437248

約数和(自身を除く): 28093408129

約数列:

[1, 13, 17, 221, 1327, 17251, 22559, 293267, 678757, 8823841, 11538869, 150005297, 900710539, 11709237007, 15312079163, 199057029119]

約数ペア:

[(1, 199057029119), (13, 15312079163), (17, 11709237007), (221, 900710539), (1327, 150005297), (17251, 11538869), (22559, 8823841), (293267, 678757)]