201623742

素因数分解:

$2^1\times 3^4\times {\mathrm{1244591}}^1$

素因数の和:1244605

約数の個数: 20

約数和(自身を含む): 451786896

約数和(自身を除く): 250163154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1244591, 2489182, 3733773, 7467546, 11201319, 22402638, 33603957, 67207914, 100811871, 201623742]

約数ペア:

[(1, 201623742), (2, 100811871), (3, 67207914), (6, 33603957), (9, 22402638), (18, 11201319), (27, 7467546), (54, 3733773), (81, 2489182), (162, 1244591)]