196960896

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^2\times {\mathrm{157}}^1$

素因数の和:205

約数の個数: 240

約数和(自身を含む): 648386970

約数和(自身を除く): 451426074

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 121, 128, 132, 144, 157, 162, 176, 192, 198, 216, 242, 264, 288, 297, 314, 324, 352, 363, 384, 396, 432, 471, 484, 528, 576, 594, 628, 648, 704, 726, 792, 864, 891, 942, 968, 1056, 1089, 1152, 1188, 1256, 1296, 1408, 1413, 1452, 1584, 1727, 1728, 1782, 1884, 1936, 2112, 2178, 2376, 2512, 2592, 2826, 2904, 3168, 3267, 3454, 3456, 3564, 3768, 3872, 4224, 4239, 4356, 4752, 5024, 5181, 5184, 5652, 5808, 6336, 6534, 6908, 7128, 7536, 7744, 8478, 8712, 9504, 9801, 10048, 10362, 10368, 11304, 11616, 12672, 12717, 13068, 13816, 14256, 15072, 15488, 15543, 16956, 17424, 18997, 19008, 19602, 20096, 20724, 22608, 23232, 25434, 26136, 27632, 28512, 30144, 31086, 33912, 34848, 37994, 38016, 39204, 41448, 45216, 46464, 46629, 50868, 52272, 55264, 56991, 57024, 60288, 62172, 67824, 69696, 75988, 78408, 82896, 90432, 93258, 101736, 104544, 110528, 113982, 114048, 124344, 135648, 139392, 139887, 151976, 156816, 165792, 170973, 180864, 186516, 203472, 209088, 221056, 227964, 248688, 271296, 279774, 303952, 313632, 331584, 341946, 373032, 406944, 418176, 455928, 497376, 512919, 542592, 559548, 607904, 627264, 663168, 683892, 746064, 813888, 911856, 994752, 1025838, 1119096, 1215808, 1254528, 1367784, 1492128, 1538757, 1627776, 1823712, 1989504, 2051676, 2238192, 2431616, 2735568, 2984256, 3077514, 3647424, 4103352, 4476384, 5471136, 5968512, 6155028, 7294848, 8206704, 8952768, 10942272, 12310056, 16413408, 17905536, 21884544, 24620112, 32826816, 49240224, 65653632, 98480448, 196960896]

約数ペア:

[(1, 196960896), (2, 98480448), (3, 65653632), (4, 49240224), (6, 32826816), (8, 24620112), (9, 21884544), (11, 17905536), (12, 16413408), (16, 12310056), (18, 10942272), (22, 8952768), (24, 8206704), (27, 7294848), (32, 6155028), (33, 5968512), (36, 5471136), (44, 4476384), (48, 4103352), (54, 3647424), (64, 3077514), (66, 2984256), (72, 2735568), (81, 2431616), (88, 2238192), (96, 2051676), (99, 1989504), (108, 1823712), (121, 1627776), (128, 1538757), (132, 1492128), (144, 1367784), (157, 1254528), (162, 1215808), (176, 1119096), (192, 1025838), (198, 994752), (216, 911856), (242, 813888), (264, 746064), (288, 683892), (297, 663168), (314, 627264), (324, 607904), (352, 559548), (363, 542592), (384, 512919), (396, 497376), (432, 455928), (471, 418176), (484, 406944), (528, 373032), (576, 341946), (594, 331584), (628, 313632), (648, 303952), (704, 279774), (726, 271296), (792, 248688), (864, 227964), (891, 221056), (942, 209088), (968, 203472), (1056, 186516), (1089, 180864), (1152, 170973), (1188, 165792), (1256, 156816), (1296, 151976), (1408, 139887), (1413, 139392), (1452, 135648), (1584, 124344), (1727, 114048), (1728, 113982), (1782, 110528), (1884, 104544), (1936, 101736), (2112, 93258), (2178, 90432), (2376, 82896), (2512, 78408), (2592, 75988), (2826, 69696), (2904, 67824), (3168, 62172), (3267, 60288), (3454, 57024), (3456, 56991), (3564, 55264), (3768, 52272), (3872, 50868), (4224, 46629), (4239, 46464), (4356, 45216), (4752, 41448), (5024, 39204), (5181, 38016), (5184, 37994), (5652, 34848), (5808, 33912), (6336, 31086), (6534, 30144), (6908, 28512), (7128, 27632), (7536, 26136), (7744, 25434), (8478, 23232), (8712, 22608), (9504, 20724), (9801, 20096), (10048, 19602), (10362, 19008), (10368, 18997), (11304, 17424), (11616, 16956), (12672, 15543), (12717, 15488), (13068, 15072), (13816, 14256)]