205125518141

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{371321}}^1$

素因数の和:371836

約数の個数: 16

約数和(自身を含む): 217624397760

約数和(自身を除く): 12498879619

約数列:

[1, 29, 43, 443, 1247, 12847, 19049, 371321, 552421, 10768309, 15966803, 164495203, 463037287, 4770360887, 7073293729, 205125518141]

約数ペア:

[(1, 205125518141), (29, 7073293729), (43, 4770360887), (443, 463037287), (1247, 164495203), (12847, 15966803), (19049, 10768309), (371321, 552421)]