140280495262

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{169691}}^1\times {\mathrm{3863}}^1$

素因数の和:173663

約数の個数: 16

約数和(自身を含む): 212443523712

約数和(自身を除く): 72163028450

約数列:

[1, 2, 107, 214, 3863, 7726, 169691, 339382, 413341, 826682, 18156937, 36313874, 655516333, 1311032666, 70140247631, 140280495262]

約数ペア:

[(1, 140280495262), (2, 70140247631), (107, 1311032666), (214, 655516333), (3863, 36313874), (7726, 18156937), (169691, 826682), (339382, 413341)]