224768404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1033}}^1$

素因数の和:1472

約数の個数: 48

約数和(自身を含む): 474812800

約数和(自身を除く): 250044396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 409, 532, 818, 1033, 1636, 2066, 2863, 4132, 5726, 7231, 7771, 11452, 14462, 15542, 19627, 28924, 31084, 39254, 54397, 78508, 108794, 137389, 217588, 274778, 422497, 549556, 844994, 1689988, 2957479, 5914958, 8027443, 11829916, 16054886, 32109772, 56192101, 112384202, 224768404]

約数ペア:

[(1, 224768404), (2, 112384202), (4, 56192101), (7, 32109772), (14, 16054886), (19, 11829916), (28, 8027443), (38, 5914958), (76, 2957479), (133, 1689988), (266, 844994), (409, 549556), (532, 422497), (818, 274778), (1033, 217588), (1636, 137389), (2066, 108794), (2863, 78508), (4132, 54397), (5726, 39254), (7231, 31084), (7771, 28924), (11452, 19627), (14462, 15542)]