200814207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1009}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 302127360

約数和(自身を除く): 101313153

約数列:

[1, 3, 11, 33, 37, 111, 163, 407, 489, 1009, 1221, 1793, 3027, 5379, 6031, 11099, 18093, 33297, 37333, 66341, 111999, 164467, 199023, 410663, 493401, 1231989, 1809137, 5427411, 6085279, 18255837, 66938069, 200814207]

約数ペア:

[(1, 200814207), (3, 66938069), (11, 18255837), (33, 6085279), (37, 5427411), (111, 1809137), (163, 1231989), (407, 493401), (489, 410663), (1009, 199023), (1221, 164467), (1793, 111999), (3027, 66341), (5379, 37333), (6031, 33297), (11099, 18093)]