248402011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{102181}}^1$

素因数の和:102222

約数の個数: 16

約数和(自身を含む): 308998368

約数和(自身を除く): 60596357

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 102181, 1123991, 1328353, 1737077, 14611883, 19107847, 22582001, 248402011]

約数ペア:

[(1, 248402011), (11, 22582001), (13, 19107847), (17, 14611883), (143, 1737077), (187, 1328353), (221, 1123991), (2431, 102181)]