202968241

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{701}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 249687360

約数和(自身を除く): 46719119

約数列:

[1, 7, 19, 49, 133, 311, 701, 931, 2177, 4907, 5909, 13319, 15239, 34349, 41363, 93233, 218011, 289541, 652631, 1526077, 4142209, 10682539, 28995463, 202968241]

約数ペア:

[(1, 202968241), (7, 28995463), (19, 10682539), (49, 4142209), (133, 1526077), (311, 652631), (701, 289541), (931, 218011), (2177, 93233), (4907, 41363), (5909, 34349), (13319, 15239)]