209120162

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1\times {\mathrm{4153}}^1$

素因数の和:5653

約数の個数: 16

約数和(自身を含む): 332436312

約数和(自身を除く): 123316150

約数列:

[1, 2, 17, 34, 1481, 2962, 4153, 8306, 25177, 50354, 70601, 141202, 6150593, 12301186, 104560081, 209120162]

約数ペア:

[(1, 209120162), (2, 104560081), (17, 12301186), (34, 6150593), (1481, 141202), (2962, 70601), (4153, 50354), (8306, 25177)]