101834380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{164249}}^1$

素因数の和:164289

約数の個数: 24

約数和(自身を含む): 220752000

約数和(自身を除く): 118917620

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 164249, 328498, 656996, 821245, 1642490, 3284980, 5091719, 10183438, 20366876, 25458595, 50917190, 101834380]

約数ペア:

[(1, 101834380), (2, 50917190), (4, 25458595), (5, 20366876), (10, 10183438), (20, 5091719), (31, 3284980), (62, 1642490), (124, 821245), (155, 656996), (310, 328498), (620, 164249)]