203446733

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{2909}}^1$

素因数の和:3116

約数の個数: 16

約数和(自身を含む): 237269760

約数和(自身を除く): 33823027

約数列:

[1, 7, 97, 103, 679, 721, 2909, 9991, 20363, 69937, 282173, 299627, 1975211, 2097389, 29063819, 203446733]

約数ペア:

[(1, 203446733), (7, 29063819), (97, 2097389), (103, 1975211), (679, 299627), (721, 282173), (2909, 69937), (9991, 20363)]