204601908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2435737}}^1$

素因数の和:2435751

約数の個数: 24

約数和(自身を含む): 545605312

約数和(自身を除く): 341003404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2435737, 4871474, 7307211, 9742948, 14614422, 17050159, 29228844, 34100318, 51150477, 68200636, 102300954, 204601908]

約数ペア:

[(1, 204601908), (2, 102300954), (3, 68200636), (4, 51150477), (6, 34100318), (7, 29228844), (12, 17050159), (14, 14614422), (21, 9742948), (28, 7307211), (42, 4871474), (84, 2435737)]