171332

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 356160

約数和(自身を除く): 184828

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 211, 406, 422, 812, 844, 1477, 2954, 5908, 6119, 12238, 24476, 42833, 85666, 171332]

約数ペア:

[(1, 171332), (2, 85666), (4, 42833), (7, 24476), (14, 12238), (28, 6119), (29, 5908), (58, 2954), (116, 1477), (203, 844), (211, 812), (406, 422)]