242954208

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 866476800

約数和(自身を除く): 623522592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 139, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 278, 288, 289, 306, 336, 357, 378, 408, 417, 432, 459, 476, 504, 544, 556, 578, 612, 672, 714, 756, 816, 834, 864, 867, 918, 952, 973, 1008, 1071, 1112, 1156, 1224, 1251, 1428, 1512, 1632, 1668, 1734, 1836, 1904, 1946, 2016, 2023, 2142, 2224, 2312, 2363, 2448, 2502, 2601, 2856, 2919, 3024, 3213, 3336, 3468, 3672, 3753, 3808, 3892, 4046, 4284, 4448, 4624, 4726, 4896, 5004, 5202, 5712, 5838, 6048, 6069, 6426, 6672, 6936, 7089, 7344, 7506, 7784, 7803, 8092, 8568, 8757, 9248, 9452, 10008, 10404, 11424, 11676, 12138, 12852, 13344, 13872, 14178, 14688, 15012, 15568, 15606, 16184, 16541, 17136, 17514, 18207, 18904, 20016, 20808, 21267, 23352, 24276, 25704, 26271, 27744, 28356, 30024, 31136, 31212, 32368, 33082, 34272, 35028, 36414, 37808, 40032, 40171, 41616, 42534, 46704, 48552, 49623, 51408, 52542, 54621, 56712, 60048, 62424, 63801, 64736, 66164, 70056, 72828, 75616, 80342, 83232, 85068, 93408, 97104, 99246, 102816, 105084, 109242, 113424, 120096, 120513, 124848, 127602, 132328, 140112, 145656, 148869, 160684, 170136, 194208, 198492, 210168, 218484, 226848, 241026, 249696, 255204, 264656, 280224, 281197, 291312, 297738, 321368, 340272, 361539, 396984, 420336, 436968, 446607, 482052, 510408, 529312, 562394, 582624, 595476, 642736, 680544, 723078, 793968, 840672, 843591, 873936, 893214, 964104, 1020816, 1084617, 1124788, 1190952, 1285472, 1446156, 1587936, 1687182, 1747872, 1786428, 1928208, 2041632, 2169234, 2249576, 2381904, 2530773, 2892312, 3374364, 3572856, 3856416, 4338468, 4499152, 4763808, 5061546, 5784624, 6748728, 7145712, 7592319, 8676936, 8998304, 10123092, 11569248, 13497456, 14291424, 15184638, 17353872, 20246184, 26994912, 30369276, 34707744, 40492368, 60738552, 80984736, 121477104, 242954208]

約数ペア:

[(1, 242954208), (2, 121477104), (3, 80984736), (4, 60738552), (6, 40492368), (7, 34707744), (8, 30369276), (9, 26994912), (12, 20246184), (14, 17353872), (16, 15184638), (17, 14291424), (18, 13497456), (21, 11569248), (24, 10123092), (27, 8998304), (28, 8676936), (32, 7592319), (34, 7145712), (36, 6748728), (42, 5784624), (48, 5061546), (51, 4763808), (54, 4499152), (56, 4338468), (63, 3856416), (68, 3572856), (72, 3374364), (84, 2892312), (96, 2530773), (102, 2381904), (108, 2249576), (112, 2169234), (119, 2041632), (126, 1928208), (136, 1786428), (139, 1747872), (144, 1687182), (153, 1587936), (168, 1446156), (189, 1285472), (204, 1190952), (216, 1124788), (224, 1084617), (238, 1020816), (252, 964104), (272, 893214), (278, 873936), (288, 843591), (289, 840672), (306, 793968), (336, 723078), (357, 680544), (378, 642736), (408, 595476), (417, 582624), (432, 562394), (459, 529312), (476, 510408), (504, 482052), (544, 446607), (556, 436968), (578, 420336), (612, 396984), (672, 361539), (714, 340272), (756, 321368), (816, 297738), (834, 291312), (864, 281197), (867, 280224), (918, 264656), (952, 255204), (973, 249696), (1008, 241026), (1071, 226848), (1112, 218484), (1156, 210168), (1224, 198492), (1251, 194208), (1428, 170136), (1512, 160684), (1632, 148869), (1668, 145656), (1734, 140112), (1836, 132328), (1904, 127602), (1946, 124848), (2016, 120513), (2023, 120096), (2142, 113424), (2224, 109242), (2312, 105084), (2363, 102816), (2448, 99246), (2502, 97104), (2601, 93408), (2856, 85068), (2919, 83232), (3024, 80342), (3213, 75616), (3336, 72828), (3468, 70056), (3672, 66164), (3753, 64736), (3808, 63801), (3892, 62424), (4046, 60048), (4284, 56712), (4448, 54621), (4624, 52542), (4726, 51408), (4896, 49623), (5004, 48552), (5202, 46704), (5712, 42534), (5838, 41616), (6048, 40171), (6069, 40032), (6426, 37808), (6672, 36414), (6936, 35028), (7089, 34272), (7344, 33082), (7506, 32368), (7784, 31212), (7803, 31136), (8092, 30024), (8568, 28356), (8757, 27744), (9248, 26271), (9452, 25704), (10008, 24276), (10404, 23352), (11424, 21267), (11676, 20808), (12138, 20016), (12852, 18904), (13344, 18207), (13872, 17514), (14178, 17136), (14688, 16541), (15012, 16184), (15568, 15606)]