200893412

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{113371}}^1$

素因数の和:113818

約数の個数: 12

約数和(自身を含む): 352360176

約数和(自身を除く): 151466764

約数列:

[1, 2, 4, 443, 886, 1772, 113371, 226742, 453484, 50223353, 100446706, 200893412]

約数ペア:

[(1, 200893412), (2, 100446706), (4, 50223353), (443, 453484), (886, 226742), (1772, 113371)]