165202352

素因数分解:

$2^4\times 7^1\times {\mathrm{1475021}}^1$

素因数の和:1475036

約数の個数: 20

約数和(自身を含む): 365805456

約数和(自身を除く): 200603104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1475021, 2950042, 5900084, 10325147, 11800168, 20650294, 23600336, 41300588, 82601176, 165202352]

約数ペア:

[(1, 165202352), (2, 82601176), (4, 41300588), (7, 23600336), (8, 20650294), (14, 11800168), (16, 10325147), (28, 5900084), (56, 2950042), (112, 1475021)]