208758246

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^2\times {\mathrm{6529}}^1$

素因数の和:6680

約数の個数: 24

約数和(自身を含む): 423379080

約数和(自身を除く): 214620834

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 5329, 6529, 10658, 13058, 15987, 19587, 31974, 39174, 476617, 953234, 1429851, 2859702, 34793041, 69586082, 104379123, 208758246]

約数ペア:

[(1, 208758246), (2, 104379123), (3, 69586082), (6, 34793041), (73, 2859702), (146, 1429851), (219, 953234), (438, 476617), (5329, 39174), (6529, 31974), (10658, 19587), (13058, 15987)]