193476272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{2203}}^1$

素因数の和:2721

約数の個数: 40

約数和(自身を含む): 409944000

約数和(自身を除く): 216467728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 499, 998, 1996, 2203, 3992, 4406, 5489, 7984, 8812, 10978, 17624, 21956, 24233, 35248, 43912, 48466, 87824, 96932, 193864, 387728, 1099297, 2198594, 4397188, 8794376, 12092267, 17588752, 24184534, 48369068, 96738136, 193476272]

約数ペア:

[(1, 193476272), (2, 96738136), (4, 48369068), (8, 24184534), (11, 17588752), (16, 12092267), (22, 8794376), (44, 4397188), (88, 2198594), (176, 1099297), (499, 387728), (998, 193864), (1996, 96932), (2203, 87824), (3992, 48466), (4406, 43912), (5489, 35248), (7984, 24233), (8812, 21956), (10978, 17624)]