197547504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 240

約数和(自身を含む): 661790976

約数和(自身を除く): 464243472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 43, 44, 48, 56, 66, 77, 84, 86, 88, 112, 113, 121, 129, 132, 154, 168, 172, 176, 226, 231, 242, 258, 264, 301, 308, 336, 339, 344, 363, 452, 462, 473, 484, 516, 528, 602, 616, 678, 688, 726, 791, 847, 903, 904, 924, 946, 968, 1032, 1204, 1232, 1243, 1356, 1419, 1452, 1582, 1694, 1806, 1808, 1848, 1892, 1936, 2064, 2373, 2408, 2486, 2541, 2712, 2838, 2904, 3164, 3311, 3388, 3612, 3696, 3729, 3784, 4746, 4816, 4859, 4972, 5082, 5203, 5424, 5676, 5808, 6328, 6622, 6776, 7224, 7458, 7568, 8701, 9492, 9718, 9933, 9944, 10164, 10406, 11352, 12656, 13244, 13552, 13673, 14448, 14577, 14916, 15609, 17402, 18984, 19436, 19866, 19888, 20328, 20812, 22704, 26103, 26488, 27346, 29154, 29832, 31218, 34013, 34804, 36421, 37968, 38872, 39732, 40656, 41019, 41624, 52206, 52976, 53449, 54692, 58308, 59664, 62436, 68026, 69608, 72842, 77744, 79464, 82038, 83248, 95711, 102039, 104412, 106898, 109263, 109384, 116616, 124872, 136052, 139216, 145684, 158928, 160347, 164076, 191422, 204078, 208824, 213796, 218526, 218768, 233232, 249744, 272104, 287133, 291368, 320694, 328152, 374143, 382844, 408156, 417648, 427592, 437052, 544208, 574266, 582736, 587939, 641388, 656304, 748286, 765688, 816312, 855184, 874104, 1122429, 1148532, 1175878, 1282776, 1496572, 1531376, 1632624, 1748208, 1763817, 2244858, 2297064, 2351756, 2565552, 2993144, 3527634, 4115573, 4489716, 4594128, 4703512, 5986288, 7055268, 8231146, 8979432, 9407024, 12346719, 14110536, 16462292, 17958864, 24693438, 28221072, 32924584, 49386876, 65849168, 98773752, 197547504]

約数ペア:

[(1, 197547504), (2, 98773752), (3, 65849168), (4, 49386876), (6, 32924584), (7, 28221072), (8, 24693438), (11, 17958864), (12, 16462292), (14, 14110536), (16, 12346719), (21, 9407024), (22, 8979432), (24, 8231146), (28, 7055268), (33, 5986288), (42, 4703512), (43, 4594128), (44, 4489716), (48, 4115573), (56, 3527634), (66, 2993144), (77, 2565552), (84, 2351756), (86, 2297064), (88, 2244858), (112, 1763817), (113, 1748208), (121, 1632624), (129, 1531376), (132, 1496572), (154, 1282776), (168, 1175878), (172, 1148532), (176, 1122429), (226, 874104), (231, 855184), (242, 816312), (258, 765688), (264, 748286), (301, 656304), (308, 641388), (336, 587939), (339, 582736), (344, 574266), (363, 544208), (452, 437052), (462, 427592), (473, 417648), (484, 408156), (516, 382844), (528, 374143), (602, 328152), (616, 320694), (678, 291368), (688, 287133), (726, 272104), (791, 249744), (847, 233232), (903, 218768), (904, 218526), (924, 213796), (946, 208824), (968, 204078), (1032, 191422), (1204, 164076), (1232, 160347), (1243, 158928), (1356, 145684), (1419, 139216), (1452, 136052), (1582, 124872), (1694, 116616), (1806, 109384), (1808, 109263), (1848, 106898), (1892, 104412), (1936, 102039), (2064, 95711), (2373, 83248), (2408, 82038), (2486, 79464), (2541, 77744), (2712, 72842), (2838, 69608), (2904, 68026), (3164, 62436), (3311, 59664), (3388, 58308), (3612, 54692), (3696, 53449), (3729, 52976), (3784, 52206), (4746, 41624), (4816, 41019), (4859, 40656), (4972, 39732), (5082, 38872), (5203, 37968), (5424, 36421), (5676, 34804), (5808, 34013), (6328, 31218), (6622, 29832), (6776, 29154), (7224, 27346), (7458, 26488), (7568, 26103), (8701, 22704), (9492, 20812), (9718, 20328), (9933, 19888), (9944, 19866), (10164, 19436), (10406, 18984), (11352, 17402), (12656, 15609), (13244, 14916), (13552, 14577), (13673, 14448)]