243712368

素因数分解:

$2^4\times 3^3\times {\mathrm{564149}}^1$

素因数の和:564166

約数の個数: 40

約数和(自身を含む): 699546000

約数和(自身を除く): 455833632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 564149, 1128298, 1692447, 2256596, 3384894, 4513192, 5077341, 6769788, 9026384, 10154682, 13539576, 15232023, 20309364, 27079152, 30464046, 40618728, 60928092, 81237456, 121856184, 243712368]

約数ペア:

[(1, 243712368), (2, 121856184), (3, 81237456), (4, 60928092), (6, 40618728), (8, 30464046), (9, 27079152), (12, 20309364), (16, 15232023), (18, 13539576), (24, 10154682), (27, 9026384), (36, 6769788), (48, 5077341), (54, 4513192), (72, 3384894), (108, 2256596), (144, 1692447), (216, 1128298), (432, 564149)]