103639504

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{223361}}^1$

素因数の和:223398

約数の個数: 20

約数和(自身を含む): 207726660

約数和(自身を除く): 104087156

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 223361, 446722, 893444, 1786888, 3573776, 6477469, 12954938, 25909876, 51819752, 103639504]

約数ペア:

[(1, 103639504), (2, 51819752), (4, 25909876), (8, 12954938), (16, 6477469), (29, 3573776), (58, 1786888), (116, 893444), (232, 446722), (464, 223361)]