200051690

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{83009}}^1$

素因数の和:83257

約数の個数: 16

約数和(自身を含む): 361591560

約数和(自身を除く): 161539870

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 83009, 166018, 415045, 830090, 20005169, 40010338, 100025845, 200051690]

約数ペア:

[(1, 200051690), (2, 100025845), (5, 40010338), (10, 20005169), (241, 830090), (482, 415045), (1205, 166018), (2410, 83009)]