201816367472

素因数分解:

$2^4\times {\mathrm{3221}}^1\times {\mathrm{3916027}}^1$

素因数の和:3919256

約数の個数: 20

約数和(自身を含む): 391140708696

約数和(自身を除く): 189324341224

約数列:

[1, 2, 4, 8, 16, 3221, 6442, 12884, 25768, 51536, 3916027, 7832054, 15664108, 31328216, 62656432, 12613522967, 25227045934, 50454091868, 100908183736, 201816367472]

約数ペア:

[(1, 201816367472), (2, 100908183736), (4, 50454091868), (8, 25227045934), (16, 12613522967), (3221, 62656432), (6442, 31328216), (12884, 15664108), (25768, 7832054), (51536, 3916027)]