206740222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{7043}}^1$

素因数の和:8187

約数の個数: 16

約数和(自身を含む): 334308240

約数和(自身を除く): 127568018

約数列:

[1, 2, 13, 26, 1129, 2258, 7043, 14086, 14677, 29354, 91559, 183118, 7951547, 15903094, 103370111, 206740222]

約数ペア:

[(1, 206740222), (2, 103370111), (13, 15903094), (26, 7951547), (1129, 183118), (2258, 91559), (7043, 29354), (14086, 14677)]