139946292

素因数分解:

$2^2\times 3^4\times {\mathrm{431933}}^1$

素因数の和:431949

約数の個数: 30

約数和(自身を含む): 365848098

約数和(自身を除く): 225901806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 431933, 863866, 1295799, 1727732, 2591598, 3887397, 5183196, 7774794, 11662191, 15549588, 23324382, 34986573, 46648764, 69973146, 139946292]

約数ペア:

[(1, 139946292), (2, 69973146), (3, 46648764), (4, 34986573), (6, 23324382), (9, 15549588), (12, 11662191), (18, 7774794), (27, 5183196), (36, 3887397), (54, 2591598), (81, 1727732), (108, 1295799), (162, 863866), (324, 431933)]