243053236048

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{15612361}}^1$

素因数の和:15612515

約数の個数: 40

約数和(自身を含む): 542061208640

約数和(自身を除く): 299007972592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3892, 7784, 15568, 15612361, 31224722, 62449444, 109286527, 124898888, 218573054, 249797776, 437146108, 874292216, 1748584432, 2170118179, 4340236358, 8680472716, 15190827253, 17360945432, 30381654506, 34721890864, 60763309012, 121526618024, 243053236048]

約数ペア:

[(1, 243053236048), (2, 121526618024), (4, 60763309012), (7, 34721890864), (8, 30381654506), (14, 17360945432), (16, 15190827253), (28, 8680472716), (56, 4340236358), (112, 2170118179), (139, 1748584432), (278, 874292216), (556, 437146108), (973, 249797776), (1112, 218573054), (1946, 124898888), (2224, 109286527), (3892, 62449444), (7784, 31224722), (15568, 15612361)]