299143262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2543}}^1\times {\mathrm{5347}}^1$

素因数の和:7903

約数の個数: 16

約数和(自身を含む): 489791232

約数和(自身を除く): 190647970

約数列:

[1, 2, 11, 22, 2543, 5086, 5347, 10694, 27973, 55946, 58817, 117634, 13597421, 27194842, 149571631, 299143262]

約数ペア:

[(1, 299143262), (2, 149571631), (11, 27194842), (22, 13597421), (2543, 117634), (5086, 58817), (5347, 55946), (10694, 27973)]