208004682

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{264637}}^1$

素因数の和:264773

約数の個数: 16

約数和(自身を含む): 419186592

約数和(自身を除く): 211181910

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 264637, 529274, 793911, 1587822, 34667447, 69334894, 104002341, 208004682]

約数ペア:

[(1, 208004682), (2, 104002341), (3, 69334894), (6, 34667447), (131, 1587822), (262, 793911), (393, 529274), (786, 264637)]