200030410

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{465187}}^1$

素因数の和:465237

約数の個数: 16

約数和(自身を含む): 368428896

約数和(自身を除く): 168398486

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 465187, 930374, 2325935, 4651870, 20003041, 40006082, 100015205, 200030410]

約数ペア:

[(1, 200030410), (2, 100015205), (5, 40006082), (10, 20003041), (43, 4651870), (86, 2325935), (215, 930374), (430, 465187)]