222785021

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1181}}^1$

素因数の和:1372

約数の個数: 16

約数和(自身を含む): 235908288

約数和(自身を除く): 13123267

約数列:

[1, 41, 43, 107, 1181, 1763, 4387, 4601, 48421, 50783, 126367, 188641, 2082103, 5181047, 5433781, 222785021]

約数ペア:

[(1, 222785021), (41, 5433781), (43, 5181047), (107, 2082103), (1181, 188641), (1763, 126367), (4387, 50783), (4601, 48421)]