201131094

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{221999}}^1$

素因数の和:222155

約数の個数: 16

約数和(自身を含む): 404928000

約数和(自身を除く): 203796906

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 221999, 443998, 665997, 1331994, 33521849, 67043698, 100565547, 201131094]

約数ペア:

[(1, 201131094), (2, 100565547), (3, 67043698), (6, 33521849), (151, 1331994), (302, 665997), (453, 443998), (906, 221999)]