200742423

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{75269}}^1$

素因数の和:75406

約数の個数: 16

約数和(自身を含む): 308305920

約数和(自身を除く): 107563497

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 75269, 225807, 526883, 1580649, 9559163, 28677489, 66914141, 200742423]

約数ペア:

[(1, 200742423), (3, 66914141), (7, 28677489), (21, 9559163), (127, 1580649), (381, 526883), (889, 225807), (2667, 75269)]