214210728

素因数分解:

$2^3\times 3^2\times {\mathrm{2975149}}^1$

素因数の和:2975161

約数の個数: 24

約数和(自身を含む): 580154250

約数和(自身を除く): 365943522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2975149, 5950298, 8925447, 11900596, 17850894, 23801192, 26776341, 35701788, 53552682, 71403576, 107105364, 214210728]

約数ペア:

[(1, 214210728), (2, 107105364), (3, 71403576), (4, 53552682), (6, 35701788), (8, 26776341), (9, 23801192), (12, 17850894), (18, 11900596), (24, 8925447), (36, 5950298), (72, 2975149)]