197616672

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 240

約数和(自身を含む): 658627200

約数和(自身を除く): 461010528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 66, 72, 81, 87, 88, 96, 99, 108, 116, 132, 144, 162, 174, 176, 198, 216, 232, 239, 261, 264, 288, 297, 319, 324, 348, 352, 396, 432, 464, 478, 522, 528, 594, 638, 648, 696, 717, 783, 792, 864, 891, 928, 956, 957, 1044, 1056, 1188, 1276, 1296, 1392, 1434, 1566, 1584, 1782, 1912, 1914, 2088, 2151, 2349, 2376, 2552, 2592, 2629, 2784, 2868, 2871, 3132, 3168, 3564, 3824, 3828, 4176, 4302, 4698, 4752, 5104, 5258, 5736, 5742, 6264, 6453, 6931, 7128, 7648, 7656, 7887, 8352, 8604, 8613, 9396, 9504, 10208, 10516, 11472, 11484, 12528, 12906, 13862, 14256, 15312, 15774, 17208, 17226, 18792, 19359, 20793, 21032, 22944, 22968, 23661, 25056, 25812, 25839, 27724, 28512, 30624, 31548, 34416, 34452, 37584, 38718, 41586, 42064, 45936, 47322, 51624, 51678, 55448, 62379, 63096, 68832, 68904, 70983, 75168, 76241, 77436, 83172, 84128, 91872, 94644, 103248, 103356, 110896, 124758, 126192, 137808, 141966, 152482, 154872, 166344, 187137, 189288, 206496, 206712, 212949, 221792, 228723, 249516, 252384, 275616, 283932, 304964, 309744, 332688, 374274, 378576, 413424, 425898, 457446, 499032, 561411, 567864, 609928, 619488, 665376, 686169, 748548, 757152, 826848, 851796, 914892, 998064, 1122822, 1135728, 1219856, 1372338, 1497096, 1703592, 1829784, 1996128, 2058507, 2245644, 2271456, 2439712, 2744676, 2994192, 3407184, 3659568, 4117014, 4491288, 5489352, 5988384, 6175521, 6814368, 7319136, 8234028, 8982576, 10978704, 12351042, 16468056, 17965152, 21957408, 24702084, 32936112, 49404168, 65872224, 98808336, 197616672]

約数ペア:

[(1, 197616672), (2, 98808336), (3, 65872224), (4, 49404168), (6, 32936112), (8, 24702084), (9, 21957408), (11, 17965152), (12, 16468056), (16, 12351042), (18, 10978704), (22, 8982576), (24, 8234028), (27, 7319136), (29, 6814368), (32, 6175521), (33, 5988384), (36, 5489352), (44, 4491288), (48, 4117014), (54, 3659568), (58, 3407184), (66, 2994192), (72, 2744676), (81, 2439712), (87, 2271456), (88, 2245644), (96, 2058507), (99, 1996128), (108, 1829784), (116, 1703592), (132, 1497096), (144, 1372338), (162, 1219856), (174, 1135728), (176, 1122822), (198, 998064), (216, 914892), (232, 851796), (239, 826848), (261, 757152), (264, 748548), (288, 686169), (297, 665376), (319, 619488), (324, 609928), (348, 567864), (352, 561411), (396, 499032), (432, 457446), (464, 425898), (478, 413424), (522, 378576), (528, 374274), (594, 332688), (638, 309744), (648, 304964), (696, 283932), (717, 275616), (783, 252384), (792, 249516), (864, 228723), (891, 221792), (928, 212949), (956, 206712), (957, 206496), (1044, 189288), (1056, 187137), (1188, 166344), (1276, 154872), (1296, 152482), (1392, 141966), (1434, 137808), (1566, 126192), (1584, 124758), (1782, 110896), (1912, 103356), (1914, 103248), (2088, 94644), (2151, 91872), (2349, 84128), (2376, 83172), (2552, 77436), (2592, 76241), (2629, 75168), (2784, 70983), (2868, 68904), (2871, 68832), (3132, 63096), (3168, 62379), (3564, 55448), (3824, 51678), (3828, 51624), (4176, 47322), (4302, 45936), (4698, 42064), (4752, 41586), (5104, 38718), (5258, 37584), (5736, 34452), (5742, 34416), (6264, 31548), (6453, 30624), (6931, 28512), (7128, 27724), (7648, 25839), (7656, 25812), (7887, 25056), (8352, 23661), (8604, 22968), (8613, 22944), (9396, 21032), (9504, 20793), (10208, 19359), (10516, 18792), (11472, 17226), (11484, 17208), (12528, 15774), (12906, 15312), (13862, 14256)]