172892162

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{11779}}^1$

素因数の和:12001

約数の個数: 16

約数和(自身を含む): 267170400

約数和(自身を除く): 94278238

約数列:

[1, 2, 41, 82, 179, 358, 7339, 11779, 14678, 23558, 482939, 965878, 2108441, 4216882, 86446081, 172892162]

約数ペア:

[(1, 172892162), (2, 86446081), (41, 4216882), (82, 2108441), (179, 965878), (358, 482939), (7339, 23558), (11779, 14678)]