206467583

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{857}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 238977024

約数和(自身を除く): 32509441

約数列:

[1, 7, 127, 271, 857, 889, 1897, 5999, 34417, 108839, 232247, 240919, 761873, 1625729, 29495369, 206467583]

約数ペア:

[(1, 206467583), (7, 29495369), (127, 1625729), (271, 761873), (857, 240919), (889, 232247), (1897, 108839), (5999, 34417)]