203489132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{14057}}^1$

素因数の和:14126

約数の個数: 48

約数和(自身を含む): 453454848

約数和(自身を除く): 249965716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 2068, 3619, 7238, 14057, 14476, 28114, 56228, 98399, 154627, 196798, 309254, 393596, 618508, 660679, 1082389, 1321358, 2164778, 2642716, 4329556, 4624753, 7267469, 9249506, 14534938, 18499012, 29069876, 50872283, 101744566, 203489132]

約数ペア:

[(1, 203489132), (2, 101744566), (4, 50872283), (7, 29069876), (11, 18499012), (14, 14534938), (22, 9249506), (28, 7267469), (44, 4624753), (47, 4329556), (77, 2642716), (94, 2164778), (154, 1321358), (188, 1082389), (308, 660679), (329, 618508), (517, 393596), (658, 309254), (1034, 196798), (1316, 154627), (2068, 98399), (3619, 56228), (7238, 28114), (14057, 14476)]