200915231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{9857}}^1$

素因数の和:9994

約数の個数: 16

約数和(自身を含む): 234226080

約数和(自身を除く): 33310849

約数列:

[1, 11, 17, 109, 187, 1199, 1853, 9857, 20383, 108427, 167569, 1074413, 1843259, 11818543, 18265021, 200915231]

約数ペア:

[(1, 200915231), (11, 18265021), (17, 11818543), (109, 1843259), (187, 1074413), (1199, 167569), (1853, 108427), (9857, 20383)]