201945601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83071}}^1$

素因数の和:83112

約数の個数: 16

約数和(自身を含む): 251209728

約数和(自身を除く): 49264127

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 83071, 913781, 1079923, 1412207, 11879153, 15534277, 18358691, 201945601]

約数ペア:

[(1, 201945601), (11, 18358691), (13, 15534277), (17, 11879153), (143, 1412207), (187, 1079923), (221, 913781), (2431, 83071)]