189662724

素因数分解:

$2^2\times 3^2\times {\mathrm{5268409}}^1$

素因数の和:5268419

約数の個数: 18

約数和(自身を含む): 479425310

約数和(自身を除く): 289762586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5268409, 10536818, 15805227, 21073636, 31610454, 47415681, 63220908, 94831362, 189662724]

約数ペア:

[(1, 189662724), (2, 94831362), (3, 63220908), (4, 47415681), (6, 31610454), (9, 21073636), (12, 15805227), (18, 10536818), (36, 5268409)]