204513602

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{27481}}^1$

素因数の和:27605

約数の個数: 12

約数和(自身を含む): 311893218

約数和(自身を除く): 107379616

約数列:

[1, 2, 61, 122, 3721, 7442, 27481, 54962, 1676341, 3352682, 102256801, 204513602]

約数ペア:

[(1, 204513602), (2, 102256801), (61, 3352682), (122, 1676341), (3721, 54962), (7442, 27481)]