202130401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{7243}}^1$

素因数の和:7356

約数の個数: 16

約数和(自身を含む): 229489920

約数和(自身を除く): 27359519

約数列:

[1, 11, 43, 59, 473, 649, 2537, 7243, 27907, 79673, 311449, 427337, 3425939, 4700707, 18375491, 202130401]

約数ペア:

[(1, 202130401), (11, 18375491), (43, 4700707), (59, 3425939), (473, 427337), (649, 311449), (2537, 79673), (7243, 27907)]