205797312

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1255

約数の個数: 168

約数和(自身を含む): 690408576

約数和(自身を除く): 484611264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 387, 448, 504, 516, 576, 602, 672, 688, 774, 903, 1008, 1032, 1187, 1204, 1344, 1376, 1548, 1806, 2016, 2064, 2374, 2408, 2709, 2752, 3096, 3561, 3612, 4032, 4128, 4748, 4816, 5418, 6192, 7122, 7224, 8256, 8309, 9496, 9632, 10683, 10836, 12384, 14244, 14448, 16618, 18992, 19264, 21366, 21672, 24768, 24927, 28488, 28896, 33236, 37984, 42732, 43344, 49854, 51041, 56976, 57792, 66472, 74781, 75968, 85464, 86688, 99708, 102082, 113952, 132944, 149562, 153123, 170928, 173376, 199416, 204164, 227904, 265888, 299124, 306246, 341856, 357287, 398832, 408328, 459369, 531776, 598248, 612492, 683712, 714574, 797664, 816656, 918738, 1071861, 1196496, 1224984, 1429148, 1595328, 1633312, 1837476, 2143722, 2392992, 2449968, 2858296, 3215583, 3266624, 3674952, 4287444, 4785984, 4899936, 5716592, 6431166, 7349904, 8574888, 9799872, 11433184, 12862332, 14699808, 17149776, 22866368, 25724664, 29399616, 34299552, 51449328, 68599104, 102898656, 205797312]

約数ペア:

[(1, 205797312), (2, 102898656), (3, 68599104), (4, 51449328), (6, 34299552), (7, 29399616), (8, 25724664), (9, 22866368), (12, 17149776), (14, 14699808), (16, 12862332), (18, 11433184), (21, 9799872), (24, 8574888), (28, 7349904), (32, 6431166), (36, 5716592), (42, 4899936), (43, 4785984), (48, 4287444), (56, 3674952), (63, 3266624), (64, 3215583), (72, 2858296), (84, 2449968), (86, 2392992), (96, 2143722), (112, 1837476), (126, 1633312), (129, 1595328), (144, 1429148), (168, 1224984), (172, 1196496), (192, 1071861), (224, 918738), (252, 816656), (258, 797664), (288, 714574), (301, 683712), (336, 612492), (344, 598248), (387, 531776), (448, 459369), (504, 408328), (516, 398832), (576, 357287), (602, 341856), (672, 306246), (688, 299124), (774, 265888), (903, 227904), (1008, 204164), (1032, 199416), (1187, 173376), (1204, 170928), (1344, 153123), (1376, 149562), (1548, 132944), (1806, 113952), (2016, 102082), (2064, 99708), (2374, 86688), (2408, 85464), (2709, 75968), (2752, 74781), (3096, 66472), (3561, 57792), (3612, 56976), (4032, 51041), (4128, 49854), (4748, 43344), (4816, 42732), (5418, 37984), (6192, 33236), (7122, 28896), (7224, 28488), (8256, 24927), (8309, 24768), (9496, 21672), (9632, 21366), (10683, 19264), (10836, 18992), (12384, 16618), (14244, 14448)]