201566716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{16927}}^1$

素因数の和:17173

約数の個数: 24

約数和(自身を含む): 381557120

約数和(自身を除く): 179990404

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5954, 11908, 16927, 33854, 67708, 220051, 440102, 880204, 3876283, 7752566, 15505132, 50391679, 100783358, 201566716]

約数ペア:

[(1, 201566716), (2, 100783358), (4, 50391679), (13, 15505132), (26, 7752566), (52, 3876283), (229, 880204), (458, 440102), (916, 220051), (2977, 67708), (5954, 33854), (11908, 16927)]