214375337

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 245784000

約数和(自身を除く): 31408663

約数列:

[1, 11, 29, 121, 199, 307, 319, 2189, 3377, 3509, 5771, 8903, 24079, 37147, 61093, 63481, 97933, 672023, 698291, 1077263, 1771697, 7392253, 19488667, 214375337]

約数ペア:

[(1, 214375337), (11, 19488667), (29, 7392253), (121, 1771697), (199, 1077263), (307, 698291), (319, 672023), (2189, 97933), (3377, 63481), (3509, 61093), (5771, 37147), (8903, 24079)]