140787828

素因数分解:

$2^2\times 3^3\times {\mathrm{1303591}}^1$

素因数の和:1303604

約数の個数: 24

約数和(自身を含む): 365005760

約数和(自身を除く): 224217932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1303591, 2607182, 3910773, 5214364, 7821546, 11732319, 15643092, 23464638, 35196957, 46929276, 70393914, 140787828]

約数ペア:

[(1, 140787828), (2, 70393914), (3, 46929276), (4, 35196957), (6, 23464638), (9, 15643092), (12, 11732319), (18, 7821546), (27, 5214364), (36, 3910773), (54, 2607182), (108, 1303591)]