201802878

素因数分解:

$2^1\times 3^2\times {\mathrm{11211271}}^1$

素因数の和:11211279

約数の個数: 12

約数和(自身を含む): 437239608

約数和(自身を除く): 235436730

約数列:

[1, 2, 3, 6, 9, 18, 11211271, 22422542, 33633813, 67267626, 100901439, 201802878]

約数ペア:

[(1, 201802878), (2, 100901439), (3, 67267626), (6, 33633813), (9, 22422542), (18, 11211271)]