192993407

素因数分解:

${\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{19841}}^1$

素因数の和:20049

約数の個数: 8

約数和(自身を含む): 197150112

約数和(自身を除く): 4156705

約数列:

[1, 71, 137, 9727, 19841, 1408711, 2718217, 192993407]

約数ペア:

[(1, 192993407), (71, 2718217), (137, 1408711), (9727, 19841)]