201687299

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41957}}^1$

素因数の和:42010

約数の個数: 16

約数和(自身を含む): 241678080

約数和(自身を除く): 39990781

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 41957, 461527, 797183, 965011, 8769013, 10615121, 18335209, 201687299]

約数ペア:

[(1, 201687299), (11, 18335209), (19, 10615121), (23, 8769013), (209, 965011), (253, 797183), (437, 461527), (4807, 41957)]