200033828

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{485519}}^1$

素因数の和:485626

約数の個数: 12

約数和(自身を含む): 353458560

約数和(自身を除く): 153424732

約数列:

[1, 2, 4, 103, 206, 412, 485519, 971038, 1942076, 50008457, 100016914, 200033828]

約数ペア:

[(1, 200033828), (2, 100016914), (4, 50008457), (103, 1942076), (206, 971038), (412, 485519)]