200436628

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311237}}^1$

素因数の和:311271

約数の個数: 24

約数和(自身を含む): 418303872

約数和(自身を除く): 217867244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 311237, 622474, 1244948, 2178659, 4357318, 7158451, 8714636, 14316902, 28633804, 50109157, 100218314, 200436628]

約数ペア:

[(1, 200436628), (2, 100218314), (4, 50109157), (7, 28633804), (14, 14316902), (23, 8714636), (28, 7158451), (46, 4357318), (92, 2178659), (161, 1244948), (322, 622474), (644, 311237)]