100509563

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 143769600

約数和(自身を除く): 43260037

約数列:

[1, 7, 11, 19, 23, 29, 77, 103, 133, 161, 203, 209, 253, 319, 437, 551, 667, 721, 1133, 1463, 1771, 1957, 2233, 2369, 2987, 3059, 3857, 4669, 4807, 6061, 7337, 7931, 12673, 13699, 16583, 20909, 21527, 26059, 32857, 33649, 42427, 45011, 51359, 56753, 68701, 88711, 139403, 150689, 182413, 229999, 315077, 397271, 480907, 495121, 624283, 755711, 975821, 1305319, 3465847, 4369981, 5289977, 9137233, 14358509, 100509563]

約数ペア:

[(1, 100509563), (7, 14358509), (11, 9137233), (19, 5289977), (23, 4369981), (29, 3465847), (77, 1305319), (103, 975821), (133, 755711), (161, 624283), (203, 495121), (209, 480907), (253, 397271), (319, 315077), (437, 229999), (551, 182413), (667, 150689), (721, 139403), (1133, 88711), (1463, 68701), (1771, 56753), (1957, 51359), (2233, 45011), (2369, 42427), (2987, 33649), (3059, 32857), (3857, 26059), (4669, 21527), (4807, 20909), (6061, 16583), (7337, 13699), (7931, 12673)]