140192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:360

約数の個数: 24

約数和(自身を含む): 298116

約数和(自身を除く): 157924

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 337, 416, 674, 1348, 2696, 4381, 5392, 8762, 10784, 17524, 35048, 70096, 140192]

約数ペア:

[(1, 140192), (2, 70096), (4, 35048), (8, 17524), (13, 10784), (16, 8762), (26, 5392), (32, 4381), (52, 2696), (104, 1348), (208, 674), (337, 416)]