492476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 925344

約数和(自身を除く): 432868

約数列:

[1, 2, 4, 23, 46, 53, 92, 101, 106, 202, 212, 404, 1219, 2323, 2438, 4646, 4876, 5353, 9292, 10706, 21412, 123119, 246238, 492476]

約数ペア:

[(1, 492476), (2, 246238), (4, 123119), (23, 21412), (46, 10706), (53, 9292), (92, 5353), (101, 4876), (106, 4646), (202, 2438), (212, 2323), (404, 1219)]