205961322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4903841}}^1$

素因数の和:4903853

約数の個数: 16

約数和(自身を含む): 470768832

約数和(自身を除く): 264807510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4903841, 9807682, 14711523, 29423046, 34326887, 68653774, 102980661, 205961322]

約数ペア:

[(1, 205961322), (2, 102980661), (3, 68653774), (6, 34326887), (7, 29423046), (14, 14711523), (21, 9807682), (42, 4903841)]