288421394

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1\times {\mathrm{1597}}^1$

素因数の和:2909

約数の個数: 16

約数和(自身を含む): 439187928

約数和(自身を除く): 150766534

約数列:

[1, 2, 73, 146, 1237, 1597, 2474, 3194, 90301, 116581, 180602, 233162, 1975489, 3950978, 144210697, 288421394]

約数ペア:

[(1, 288421394), (2, 144210697), (73, 3950978), (146, 1975489), (1237, 233162), (1597, 180602), (2474, 116581), (3194, 90301)]