200517828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2387117}}^1$

素因数の和:2387131

約数の個数: 24

約数和(自身を含む): 534714432

約数和(自身を除く): 334196604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2387117, 4774234, 7161351, 9548468, 14322702, 16709819, 28645404, 33419638, 50129457, 66839276, 100258914, 200517828]

約数ペア:

[(1, 200517828), (2, 100258914), (3, 66839276), (4, 50129457), (6, 33419638), (7, 28645404), (12, 16709819), (14, 14322702), (21, 9548468), (28, 7161351), (42, 4774234), (84, 2387117)]