201619814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{8573}}^1$

素因数の和:9655

約数の個数: 16

約数和(自身を含む): 330270480

約数和(自身を除く): 128650666

約数列:

[1, 2, 11, 22, 1069, 2138, 8573, 11759, 17146, 23518, 94303, 188606, 9164537, 18329074, 100809907, 201619814]

約数ペア:

[(1, 201619814), (2, 100809907), (11, 18329074), (22, 9164537), (1069, 188606), (2138, 94303), (8573, 23518), (11759, 17146)]