200521537

素因数分解:

${\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{2063}}^1$

素因数の和:2208

約数の個数: 12

約数和(自身を含む): 209091456

約数和(自身を除く): 8569919

約数列:

[1, 37, 71, 1369, 2063, 2627, 76331, 97199, 146473, 2824247, 5419501, 200521537]

約数ペア:

[(1, 200521537), (37, 5419501), (71, 2824247), (1369, 146473), (2063, 97199), (2627, 76331)]