200345924

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{459509}}^1$

素因数の和:459622

約数の個数: 12

約数和(自身を含む): 353822700

約数和(自身を除く): 153476776

約数列:

[1, 2, 4, 109, 218, 436, 459509, 919018, 1838036, 50086481, 100172962, 200345924]

約数ペア:

[(1, 200345924), (2, 100172962), (4, 50086481), (109, 1838036), (218, 919018), (436, 459509)]