118888

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 279360

約数和(自身を除く): 160472

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 193, 308, 386, 616, 772, 1351, 1544, 2123, 2702, 4246, 5404, 8492, 10808, 14861, 16984, 29722, 59444, 118888]

約数ペア:

[(1, 118888), (2, 59444), (4, 29722), (7, 16984), (8, 14861), (11, 10808), (14, 8492), (22, 5404), (28, 4246), (44, 2702), (56, 2123), (77, 1544), (88, 1351), (154, 772), (193, 616), (308, 386)]