212601926

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{5431}}^1$

素因数の和:5516

約数の個数: 24

約数和(自身を含む): 342444144

約数和(自身を除く): 129842218

約数列:

[1, 2, 23, 37, 46, 74, 529, 851, 1058, 1702, 5431, 10862, 19573, 39146, 124913, 200947, 249826, 401894, 2872999, 4621781, 5745998, 9243562, 106300963, 212601926]

約数ペア:

[(1, 212601926), (2, 106300963), (23, 9243562), (37, 5745998), (46, 4621781), (74, 2872999), (529, 401894), (851, 249826), (1058, 200947), (1702, 124913), (5431, 39146), (10862, 19573)]