231567356

素因数分解:

$2^2\times {\mathrm{839}}^1\times {\mathrm{69001}}^1$

素因数の和:69844

約数の個数: 12

約数和(自身を含む): 405731760

約数和(自身を除く): 174164404

約数列:

[1, 2, 4, 839, 1678, 3356, 69001, 138002, 276004, 57891839, 115783678, 231567356]

約数ペア:

[(1, 231567356), (2, 115783678), (4, 57891839), (839, 276004), (1678, 138002), (3356, 69001)]