214933543

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1847}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 239500800

約数和(自身を除く): 24567257

約数列:

[1, 11, 71, 149, 781, 1639, 1847, 10579, 20317, 116369, 131137, 275203, 1442507, 3027233, 19539413, 214933543]

約数ペア:

[(1, 214933543), (11, 19539413), (71, 3027233), (149, 1442507), (781, 275203), (1639, 131137), (1847, 116369), (10579, 20317)]