614208812

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{160117}}^1$

素因数の和:160265

約数の個数: 24

約数和(自身を含む): 1237391904

約数和(自身を除く): 623183092

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 160117, 320234, 640468, 1120819, 2241638, 4483276, 21936029, 43872058, 87744116, 153552203, 307104406, 614208812]

約数ペア:

[(1, 614208812), (2, 307104406), (4, 153552203), (7, 87744116), (14, 43872058), (28, 21936029), (137, 4483276), (274, 2241638), (548, 1120819), (959, 640468), (1918, 320234), (3836, 160117)]