200548678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{19031}}^1$

素因数の和:19523

約数の個数: 16

約数和(自身を含む): 328872960

約数和(自身を除く): 128324282

約数列:

[1, 2, 11, 22, 479, 958, 5269, 10538, 19031, 38062, 209341, 418682, 9115849, 18231698, 100274339, 200548678]

約数ペア:

[(1, 200548678), (2, 100274339), (11, 18231698), (22, 9115849), (479, 418682), (958, 209341), (5269, 38062), (10538, 19031)]