203391636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2421329}}^1$

素因数の和:2421343

約数の個数: 24

約数和(自身を含む): 542377920

約数和(自身を除く): 338986284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2421329, 4842658, 7263987, 9685316, 14527974, 16949303, 29055948, 33898606, 50847909, 67797212, 101695818, 203391636]

約数ペア:

[(1, 203391636), (2, 101695818), (3, 67797212), (4, 50847909), (6, 33898606), (7, 29055948), (12, 16949303), (14, 14527974), (21, 9685316), (28, 7263987), (42, 4842658), (84, 2421329)]