139384368

素因数分解:

$2^4\times 3^3\times {\mathrm{322649}}^1$

素因数の和:322666

約数の個数: 40

約数和(自身を含む): 400086000

約数和(自身を除く): 260701632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 322649, 645298, 967947, 1290596, 1935894, 2581192, 2903841, 3871788, 5162384, 5807682, 7743576, 8711523, 11615364, 15487152, 17423046, 23230728, 34846092, 46461456, 69692184, 139384368]

約数ペア:

[(1, 139384368), (2, 69692184), (3, 46461456), (4, 34846092), (6, 23230728), (8, 17423046), (9, 15487152), (12, 11615364), (16, 8711523), (18, 7743576), (24, 5807682), (27, 5162384), (36, 3871788), (48, 2903841), (54, 2581192), (72, 1935894), (108, 1290596), (144, 967947), (216, 645298), (432, 322649)]