123066904

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{210731}}^1$

素因数の和:210810

約数の個数: 16

約数和(自身を含む): 233912520

約数和(自身を除く): 110845616

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 210731, 421462, 842924, 1685848, 15383363, 30766726, 61533452, 123066904]

約数ペア:

[(1, 123066904), (2, 61533452), (4, 30766726), (8, 15383363), (73, 1685848), (146, 842924), (292, 421462), (584, 210731)]