181806972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{797399}}^1$

素因数の和:797425

約数の個数: 24

約数和(自身を含む): 446544000

約数和(自身を除く): 264737028

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 797399, 1594798, 2392197, 3189596, 4784394, 9568788, 15150581, 30301162, 45451743, 60602324, 90903486, 181806972]

約数ペア:

[(1, 181806972), (2, 90903486), (3, 60602324), (4, 45451743), (6, 30301162), (12, 15150581), (19, 9568788), (38, 4784394), (57, 3189596), (76, 2392197), (114, 1594798), (228, 797399)]