103469212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17681}}^1$

素因数の和:17722

約数の個数: 48

約数和(自身を含む): 237646080

約数和(自身を除く): 134176868

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 17681, 35362, 70724, 123767, 194491, 247534, 335939, 388982, 495068, 671878, 777964, 1343756, 1361437, 2351573, 2722874, 3695329, 4703146, 5445748, 7390658, 9406292, 14781316, 25867303, 51734606, 103469212]

約数ペア:

[(1, 103469212), (2, 51734606), (4, 25867303), (7, 14781316), (11, 9406292), (14, 7390658), (19, 5445748), (22, 4703146), (28, 3695329), (38, 2722874), (44, 2351573), (76, 1361437), (77, 1343756), (133, 777964), (154, 671878), (209, 495068), (266, 388982), (308, 335939), (418, 247534), (532, 194491), (836, 123767), (1463, 70724), (2926, 35362), (5852, 17681)]