214910596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{11003}}^1$

素因数の和:11283

約数の個数: 24

約数和(自身を含む): 397464480

約数和(自身を除く): 182553884

約数列:

[1, 2, 4, 19, 38, 76, 257, 514, 1028, 4883, 9766, 11003, 19532, 22006, 44012, 209057, 418114, 836228, 2827771, 5655542, 11311084, 53727649, 107455298, 214910596]

約数ペア:

[(1, 214910596), (2, 107455298), (4, 53727649), (19, 11311084), (38, 5655542), (76, 2827771), (257, 836228), (514, 418114), (1028, 209057), (4883, 44012), (9766, 22006), (11003, 19532)]