199433612

素因数分解:

$2^2\times 7^1\times {\mathrm{1663}}^1\times {\mathrm{4283}}^1$

素因数の和:5957

約数の個数: 24

約数和(自身を含む): 399200256

約数和(自身を除く): 199766644

約数列:

[1, 2, 4, 7, 14, 28, 1663, 3326, 4283, 6652, 8566, 11641, 17132, 23282, 29981, 46564, 59962, 119924, 7122629, 14245258, 28490516, 49858403, 99716806, 199433612]

約数ペア:

[(1, 199433612), (2, 99716806), (4, 49858403), (7, 28490516), (14, 14245258), (28, 7122629), (1663, 119924), (3326, 59962), (4283, 46564), (6652, 29981), (8566, 23282), (11641, 17132)]