201820953882

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{75929629}}^1$

素因数の和:75930077

約数の個数: 16

約数和(自身を含む): 404553068640

約数和(自身を除く): 202732114758

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 75929629, 151859258, 227788887, 455577774, 33636825647, 67273651294, 100910476941, 201820953882]

約数ペア:

[(1, 201820953882), (2, 100910476941), (3, 67273651294), (6, 33636825647), (443, 455577774), (886, 227788887), (1329, 151859258), (2658, 75929629)]