202302457

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{15139}}^1$

素因数の和:15252

約数の個数: 16

約数和(自身を含む): 244177920

約数和(自身を除く): 41875463

約数列:

[1, 7, 23, 83, 161, 581, 1909, 13363, 15139, 105973, 348197, 1256537, 2437379, 8795759, 28900351, 202302457]

約数ペア:

[(1, 202302457), (7, 28900351), (23, 8795759), (83, 2437379), (161, 1256537), (581, 348197), (1909, 105973), (13363, 15139)]