112948580

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{15731}}^1$

素因数の和:16099

約数の個数: 24

約数和(自身を含む): 237867840

約数和(自身を除く): 124919260

約数列:

[1, 2, 4, 5, 10, 20, 359, 718, 1436, 1795, 3590, 7180, 15731, 31462, 62924, 78655, 157310, 314620, 5647429, 11294858, 22589716, 28237145, 56474290, 112948580]

約数ペア:

[(1, 112948580), (2, 56474290), (4, 28237145), (5, 22589716), (10, 11294858), (20, 5647429), (359, 314620), (718, 157310), (1436, 78655), (1795, 62924), (3590, 31462), (7180, 15731)]