97802842

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{135461}}^1$

素因数の和:135501

約数の個数: 12

約数和(自身を含む): 154833066

約数和(自身を除く): 57030224

約数列:

[1, 2, 19, 38, 361, 722, 135461, 270922, 2573759, 5147518, 48901421, 97802842]

約数ペア:

[(1, 97802842), (2, 48901421), (19, 5147518), (38, 2573759), (361, 270922), (722, 135461)]