222261456

素因数分解:

$2^4\times 3^1\times {\mathrm{4630447}}^1$

素因数の和:4630458

約数の個数: 20

約数和(自身を含む): 574175552

約数和(自身を除く): 351914096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4630447, 9260894, 13891341, 18521788, 27782682, 37043576, 55565364, 74087152, 111130728, 222261456]

約数ペア:

[(1, 222261456), (2, 111130728), (3, 74087152), (4, 55565364), (6, 37043576), (8, 27782682), (12, 18521788), (16, 13891341), (24, 9260894), (48, 4630447)]