173831344

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{101537}}^1$

素因数の和:101652

約数の個数: 20

約数和(自身を含む): 339949224

約数和(自身を除く): 166117880

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 101537, 203074, 406148, 812296, 1624592, 10864459, 21728918, 43457836, 86915672, 173831344]

約数ペア:

[(1, 173831344), (2, 86915672), (4, 43457836), (8, 21728918), (16, 10864459), (107, 1624592), (214, 812296), (428, 406148), (856, 203074), (1712, 101537)]