199588499

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1811}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 223876224

約数和(自身を除く): 24287725

約数列:

[1, 11, 43, 233, 473, 1811, 2563, 10019, 19921, 77873, 110209, 421963, 856603, 4641593, 18144409, 199588499]

約数ペア:

[(1, 199588499), (11, 18144409), (43, 4641593), (233, 856603), (473, 421963), (1811, 110209), (2563, 77873), (10019, 19921)]