208032442

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{5779}}^1$

素因数の和:6261

約数の個数: 16

約数和(自身を含む): 320443200

約数和(自身を除く): 112410758

約数列:

[1, 2, 41, 82, 439, 878, 5779, 11558, 17999, 35998, 236939, 473878, 2536981, 5073962, 104016221, 208032442]

約数ペア:

[(1, 208032442), (2, 104016221), (41, 5073962), (82, 2536981), (439, 473878), (878, 236939), (5779, 35998), (11558, 17999)]