212992014

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109903}}^1$

素因数の和:109944

約数の個数: 32

約数和(自身を含む): 474785280

約数和(自身を除く): 261793266

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 109903, 219806, 329709, 659418, 1868351, 2088157, 3736702, 4176314, 5605053, 6264471, 11210106, 12528942, 35498669, 70997338, 106496007, 212992014]

約数ペア:

[(1, 212992014), (2, 106496007), (3, 70997338), (6, 35498669), (17, 12528942), (19, 11210106), (34, 6264471), (38, 5605053), (51, 4176314), (57, 3736702), (102, 2088157), (114, 1868351), (323, 659418), (646, 329709), (969, 219806), (1938, 109903)]