216291262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{134677}}^1$

素因数の和:134763

約数の個数: 16

約数和(自身を含む): 358782192

約数和(自身を除く): 142490930

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 134677, 269354, 1481447, 2962894, 9831421, 19662842, 108145631, 216291262]

約数ペア:

[(1, 216291262), (2, 108145631), (11, 19662842), (22, 9831421), (73, 2962894), (146, 1481447), (803, 269354), (1606, 134677)]