204042146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1324949}}^1$

素因数の和:1324969

約数の個数: 16

約数和(自身を含む): 381585600

約数和(自身を除く): 177543454

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1324949, 2649898, 9274643, 14574439, 18549286, 29148878, 102021073, 204042146]

約数ペア:

[(1, 204042146), (2, 102021073), (7, 29148878), (11, 18549286), (14, 14574439), (22, 9274643), (77, 2649898), (154, 1324949)]