204192218

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1\times {\mathrm{4423}}^1$

素因数の和:5029

約数の個数: 16

約数和(自身を含む): 314387136

約数和(自身を除く): 110194918

約数列:

[1, 2, 41, 82, 563, 1126, 4423, 8846, 23083, 46166, 181343, 362686, 2490149, 4980298, 102096109, 204192218]

約数ペア:

[(1, 204192218), (2, 102096109), (41, 4980298), (82, 2490149), (563, 362686), (1126, 181343), (4423, 46166), (8846, 23083)]