222748368

素因数分解:

$2^4\times 3^1\times {\mathrm{4640591}}^1$

素因数の和:4640602

約数の個数: 20

約数和(自身を含む): 575433408

約数和(自身を除く): 352685040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4640591, 9281182, 13921773, 18562364, 27843546, 37124728, 55687092, 74249456, 111374184, 222748368]

約数ペア:

[(1, 222748368), (2, 111374184), (3, 74249456), (4, 55687092), (6, 37124728), (8, 27843546), (12, 18562364), (16, 13921773), (24, 9281182), (48, 4640591)]