205887234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4902077}}^1$

素因数の和:4902089

約数の個数: 16

約数和(自身を含む): 470599488

約数和(自身を除く): 264712254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4902077, 9804154, 14706231, 29412462, 34314539, 68629078, 102943617, 205887234]

約数ペア:

[(1, 205887234), (2, 102943617), (3, 68629078), (6, 34314539), (7, 29412462), (14, 14706231), (21, 9804154), (42, 4902077)]