202410439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4463}}^1$

素因数の和:4531

約数の個数: 32

約数和(自身を含む): 274268160

約数和(自身を除く): 71857721

約数列:

[1, 7, 11, 19, 31, 77, 133, 209, 217, 341, 589, 1463, 2387, 4123, 4463, 6479, 31241, 45353, 49093, 84797, 138353, 343651, 593579, 932767, 968471, 1521883, 2628707, 6529369, 10653181, 18400949, 28915777, 202410439]

約数ペア:

[(1, 202410439), (7, 28915777), (11, 18400949), (19, 10653181), (31, 6529369), (77, 2628707), (133, 1521883), (209, 968471), (217, 932767), (341, 593579), (589, 343651), (1463, 138353), (2387, 84797), (4123, 49093), (4463, 45353), (6479, 31241)]