201921856

素因数分解:

$2^6\times {\mathrm{3155029}}^1$

素因数の和:3155041

約数の個数: 14

約数和(自身を含む): 400688810

約数和(自身を除く): 198766954

約数列:

[1, 2, 4, 8, 16, 32, 64, 3155029, 6310058, 12620116, 25240232, 50480464, 100960928, 201921856]

約数ペア:

[(1, 201921856), (2, 100960928), (4, 50480464), (8, 25240232), (16, 12620116), (32, 6310058), (64, 3155029)]