206921167274

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1\times {\mathrm{1872217}}^1$

素因数の和:1873049

約数の個数: 16

約数和(自身を含む): 315049356168

約数和(自身を除く): 108128188894

約数列:

[1, 2, 73, 146, 757, 1514, 55261, 110522, 1872217, 3744434, 136671841, 273343682, 1417268269, 2834536538, 103460583637, 206921167274]

約数ペア:

[(1, 206921167274), (2, 103460583637), (73, 2834536538), (146, 1417268269), (757, 273343682), (1514, 136671841), (55261, 3744434), (110522, 1872217)]