142191088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6637}}^1$

素因数の和:6761

約数の個数: 40

約数和(自身を含む): 299612768

約数和(自身を除く): 157421680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2678, 5356, 6637, 10712, 13274, 21424, 26548, 53096, 86281, 106192, 172562, 345124, 683611, 690248, 1367222, 1380496, 2734444, 5468888, 8886943, 10937776, 17773886, 35547772, 71095544, 142191088]

約数ペア:

[(1, 142191088), (2, 71095544), (4, 35547772), (8, 17773886), (13, 10937776), (16, 8886943), (26, 5468888), (52, 2734444), (103, 1380496), (104, 1367222), (206, 690248), (208, 683611), (412, 345124), (824, 172562), (1339, 106192), (1648, 86281), (2678, 53096), (5356, 26548), (6637, 21424), (10712, 13274)]