204089222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{15937}}^1$

素因数の和:16295

約数の個数: 16

約数和(自身を含む): 323222640

約数和(自身を除く): 119133418

約数列:

[1, 2, 19, 38, 337, 674, 6403, 12806, 15937, 31874, 302803, 605606, 5370769, 10741538, 102044611, 204089222]

約数ペア:

[(1, 204089222), (2, 102044611), (19, 10741538), (38, 5370769), (337, 605606), (674, 302803), (6403, 31874), (12806, 15937)]