85209822

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{31771}}^1$

素因数の和:31928

約数の個数: 24

約数和(自身を含む): 185866200

約数和(自身を除く): 100656378

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 31771, 63542, 95313, 190626, 285939, 571878, 4733879, 9467758, 14201637, 28403274, 42604911, 85209822]

約数ペア:

[(1, 85209822), (2, 42604911), (3, 28403274), (6, 14201637), (9, 9467758), (18, 4733879), (149, 571878), (298, 285939), (447, 190626), (894, 95313), (1341, 63542), (2682, 31771)]