241736712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 715545600

約数和(自身を除く): 473808888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 109, 129, 168, 172, 218, 258, 301, 307, 327, 344, 436, 516, 602, 614, 654, 763, 872, 903, 921, 1032, 1204, 1228, 1308, 1526, 1806, 1842, 2149, 2289, 2408, 2456, 2616, 3052, 3612, 3684, 4298, 4578, 4687, 6104, 6447, 7224, 7368, 8596, 9156, 9374, 12894, 13201, 14061, 17192, 18312, 18748, 25788, 26402, 28122, 32809, 33463, 37496, 39603, 51576, 52804, 56244, 65618, 66926, 79206, 92407, 98427, 100389, 105608, 112488, 131236, 133852, 158412, 184814, 196854, 200778, 234241, 262472, 267704, 277221, 316824, 369628, 393708, 401556, 468482, 554442, 702723, 739256, 787416, 803112, 936964, 1108884, 1405446, 1438909, 1873928, 2217768, 2810892, 2877818, 4316727, 5621784, 5755636, 8633454, 10072363, 11511272, 17266908, 20144726, 30217089, 34533816, 40289452, 60434178, 80578904, 120868356, 241736712]

約数ペア:

[(1, 241736712), (2, 120868356), (3, 80578904), (4, 60434178), (6, 40289452), (7, 34533816), (8, 30217089), (12, 20144726), (14, 17266908), (21, 11511272), (24, 10072363), (28, 8633454), (42, 5755636), (43, 5621784), (56, 4316727), (84, 2877818), (86, 2810892), (109, 2217768), (129, 1873928), (168, 1438909), (172, 1405446), (218, 1108884), (258, 936964), (301, 803112), (307, 787416), (327, 739256), (344, 702723), (436, 554442), (516, 468482), (602, 401556), (614, 393708), (654, 369628), (763, 316824), (872, 277221), (903, 267704), (921, 262472), (1032, 234241), (1204, 200778), (1228, 196854), (1308, 184814), (1526, 158412), (1806, 133852), (1842, 131236), (2149, 112488), (2289, 105608), (2408, 100389), (2456, 98427), (2616, 92407), (3052, 79206), (3612, 66926), (3684, 65618), (4298, 56244), (4578, 52804), (4687, 51576), (6104, 39603), (6447, 37496), (7224, 33463), (7368, 32809), (8596, 28122), (9156, 26402), (9374, 25788), (12894, 18748), (13201, 18312), (14061, 17192)]