230905752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 192

約数和(自身を含む): 747183360

約数和(自身を除く): 516277608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 121, 132, 148, 154, 168, 222, 231, 242, 259, 264, 296, 307, 308, 363, 407, 444, 462, 484, 518, 614, 616, 726, 777, 814, 847, 888, 921, 924, 968, 1036, 1221, 1228, 1452, 1554, 1628, 1694, 1842, 1848, 2072, 2149, 2442, 2456, 2541, 2849, 2904, 3108, 3256, 3377, 3388, 3684, 4298, 4477, 4884, 5082, 5698, 6216, 6447, 6754, 6776, 7368, 8547, 8596, 8954, 9768, 10131, 10164, 11359, 11396, 12894, 13431, 13508, 17094, 17192, 17908, 20262, 20328, 22718, 22792, 23639, 25788, 26862, 27016, 31339, 34077, 34188, 35816, 37147, 40524, 45436, 47278, 51576, 53724, 62678, 68154, 68376, 70917, 74294, 79513, 81048, 90872, 94017, 94556, 107448, 111441, 124949, 125356, 136308, 141834, 148588, 159026, 188034, 189112, 222882, 238539, 249898, 250712, 260029, 272616, 283668, 297176, 318052, 374847, 376068, 445764, 477078, 499796, 520058, 567336, 636104, 749694, 752136, 780087, 874643, 891528, 954156, 999592, 1040116, 1374439, 1499388, 1560174, 1749286, 1908312, 2080232, 2623929, 2748878, 2998776, 3120348, 3498572, 4123317, 5247858, 5497756, 6240696, 6997144, 8246634, 9621073, 10495716, 10995512, 16493268, 19242146, 20991432, 28863219, 32986536, 38484292, 57726438, 76968584, 115452876, 230905752]

約数ペア:

[(1, 230905752), (2, 115452876), (3, 76968584), (4, 57726438), (6, 38484292), (7, 32986536), (8, 28863219), (11, 20991432), (12, 19242146), (14, 16493268), (21, 10995512), (22, 10495716), (24, 9621073), (28, 8246634), (33, 6997144), (37, 6240696), (42, 5497756), (44, 5247858), (56, 4123317), (66, 3498572), (74, 3120348), (77, 2998776), (84, 2748878), (88, 2623929), (111, 2080232), (121, 1908312), (132, 1749286), (148, 1560174), (154, 1499388), (168, 1374439), (222, 1040116), (231, 999592), (242, 954156), (259, 891528), (264, 874643), (296, 780087), (307, 752136), (308, 749694), (363, 636104), (407, 567336), (444, 520058), (462, 499796), (484, 477078), (518, 445764), (614, 376068), (616, 374847), (726, 318052), (777, 297176), (814, 283668), (847, 272616), (888, 260029), (921, 250712), (924, 249898), (968, 238539), (1036, 222882), (1221, 189112), (1228, 188034), (1452, 159026), (1554, 148588), (1628, 141834), (1694, 136308), (1842, 125356), (1848, 124949), (2072, 111441), (2149, 107448), (2442, 94556), (2456, 94017), (2541, 90872), (2849, 81048), (2904, 79513), (3108, 74294), (3256, 70917), (3377, 68376), (3388, 68154), (3684, 62678), (4298, 53724), (4477, 51576), (4884, 47278), (5082, 45436), (5698, 40524), (6216, 37147), (6447, 35816), (6754, 34188), (6776, 34077), (7368, 31339), (8547, 27016), (8596, 26862), (8954, 25788), (9768, 23639), (10131, 22792), (10164, 22718), (11359, 20328), (11396, 20262), (12894, 17908), (13431, 17192), (13508, 17094)]