104476144

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{123203}}^1$

素因数の和:123264

約数の個数: 20

約数和(自身を含む): 206243496

約数和(自身を除く): 101767352

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 123203, 246406, 492812, 985624, 1971248, 6529759, 13059518, 26119036, 52238072, 104476144]

約数ペア:

[(1, 104476144), (2, 52238072), (4, 26119036), (8, 13059518), (16, 6529759), (53, 1971248), (106, 985624), (212, 492812), (424, 246406), (848, 123203)]