236999042

素因数分解:

$2^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{20177}}^1$

素因数の和:21025

約数の個数: 16

約数和(自身を含む): 406788480

約数和(自身を除く): 169789438

約数列:

[1, 2, 7, 14, 839, 1678, 5873, 11746, 20177, 40354, 141239, 282478, 16928503, 33857006, 118499521, 236999042]

約数ペア:

[(1, 236999042), (2, 118499521), (7, 33857006), (14, 16928503), (839, 282478), (1678, 141239), (5873, 40354), (11746, 20177)]