172371088

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{47459}}^1$

素因数の和:47694

約数の個数: 20

約数和(自身を含む): 335447280

約数和(自身を除く): 163076192

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 47459, 94918, 189836, 379672, 759344, 10773193, 21546386, 43092772, 86185544, 172371088]

約数ペア:

[(1, 172371088), (2, 86185544), (4, 43092772), (8, 21546386), (16, 10773193), (227, 759344), (454, 379672), (908, 189836), (1816, 94918), (3632, 47459)]