290410532084

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{462437153}}^1$

素因数の和:462437314

約数の個数: 12

約数和(自身を含む): 511455492324

約数和(自身を除く): 221044960240

約数列:

[1, 2, 4, 157, 314, 628, 462437153, 924874306, 1849748612, 72602633021, 145205266042, 290410532084]

約数ペア:

[(1, 290410532084), (2, 145205266042), (4, 72602633021), (157, 1849748612), (314, 924874306), (628, 462437153)]