221320512

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 336

約数和(自身を含む): 798819840

約数和(自身を除く): 577499328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 107, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 192, 214, 216, 224, 228, 243, 252, 266, 288, 304, 321, 324, 336, 342, 378, 399, 428, 432, 448, 456, 486, 504, 513, 532, 567, 576, 608, 642, 648, 672, 684, 749, 756, 798, 856, 864, 912, 963, 972, 1008, 1026, 1064, 1134, 1197, 1216, 1284, 1296, 1344, 1368, 1498, 1512, 1539, 1596, 1701, 1712, 1728, 1824, 1926, 1944, 2016, 2033, 2052, 2128, 2247, 2268, 2394, 2568, 2592, 2736, 2889, 2996, 3024, 3078, 3192, 3402, 3424, 3591, 3648, 3852, 3888, 4032, 4066, 4104, 4256, 4494, 4536, 4617, 4788, 5136, 5184, 5472, 5778, 5992, 6048, 6099, 6156, 6384, 6741, 6804, 6848, 7182, 7704, 7776, 8132, 8208, 8512, 8667, 8988, 9072, 9234, 9576, 10272, 10773, 10944, 11556, 11984, 12096, 12198, 12312, 12768, 13482, 13608, 14231, 14364, 15408, 15552, 16264, 16416, 17334, 17976, 18144, 18297, 18468, 19152, 20223, 20544, 21546, 23112, 23968, 24396, 24624, 25536, 26001, 26964, 27216, 28462, 28728, 30816, 32319, 32528, 32832, 34668, 35952, 36288, 36594, 36936, 38304, 40446, 42693, 43092, 46224, 47936, 48792, 49248, 52002, 53928, 54432, 54891, 56924, 57456, 60669, 61632, 64638, 65056, 69336, 71904, 73188, 73872, 76608, 80892, 85386, 86184, 92448, 97584, 98496, 104004, 107856, 108864, 109782, 113848, 114912, 121338, 128079, 129276, 130112, 138672, 143808, 146376, 147744, 161784, 164673, 170772, 172368, 182007, 184896, 195168, 208008, 215712, 219564, 227696, 229824, 242676, 256158, 258552, 277344, 292752, 295488, 323568, 329346, 341544, 344736, 364014, 384237, 390336, 416016, 431424, 439128, 455392, 485352, 494019, 512316, 517104, 554688, 585504, 647136, 658692, 683088, 689472, 728028, 768474, 832032, 878256, 910784, 970704, 988038, 1024632, 1034208, 1152711, 1171008, 1294272, 1317384, 1366176, 1456056, 1536948, 1664064, 1756512, 1941408, 1976076, 2049264, 2068416, 2305422, 2634768, 2732352, 2912112, 3073896, 3458133, 3513024, 3882816, 3952152, 4098528, 4610844, 5269536, 5824224, 6147792, 6916266, 7904304, 8197056, 9221688, 10539072, 11648448, 12295584, 13832532, 15808608, 18443376, 24591168, 27665064, 31617216, 36886752, 55330128, 73773504, 110660256, 221320512]

約数ペア:

[(1, 221320512), (2, 110660256), (3, 73773504), (4, 55330128), (6, 36886752), (7, 31617216), (8, 27665064), (9, 24591168), (12, 18443376), (14, 15808608), (16, 13832532), (18, 12295584), (19, 11648448), (21, 10539072), (24, 9221688), (27, 8197056), (28, 7904304), (32, 6916266), (36, 6147792), (38, 5824224), (42, 5269536), (48, 4610844), (54, 4098528), (56, 3952152), (57, 3882816), (63, 3513024), (64, 3458133), (72, 3073896), (76, 2912112), (81, 2732352), (84, 2634768), (96, 2305422), (107, 2068416), (108, 2049264), (112, 1976076), (114, 1941408), (126, 1756512), (133, 1664064), (144, 1536948), (152, 1456056), (162, 1366176), (168, 1317384), (171, 1294272), (189, 1171008), (192, 1152711), (214, 1034208), (216, 1024632), (224, 988038), (228, 970704), (243, 910784), (252, 878256), (266, 832032), (288, 768474), (304, 728028), (321, 689472), (324, 683088), (336, 658692), (342, 647136), (378, 585504), (399, 554688), (428, 517104), (432, 512316), (448, 494019), (456, 485352), (486, 455392), (504, 439128), (513, 431424), (532, 416016), (567, 390336), (576, 384237), (608, 364014), (642, 344736), (648, 341544), (672, 329346), (684, 323568), (749, 295488), (756, 292752), (798, 277344), (856, 258552), (864, 256158), (912, 242676), (963, 229824), (972, 227696), (1008, 219564), (1026, 215712), (1064, 208008), (1134, 195168), (1197, 184896), (1216, 182007), (1284, 172368), (1296, 170772), (1344, 164673), (1368, 161784), (1498, 147744), (1512, 146376), (1539, 143808), (1596, 138672), (1701, 130112), (1712, 129276), (1728, 128079), (1824, 121338), (1926, 114912), (1944, 113848), (2016, 109782), (2033, 108864), (2052, 107856), (2128, 104004), (2247, 98496), (2268, 97584), (2394, 92448), (2568, 86184), (2592, 85386), (2736, 80892), (2889, 76608), (2996, 73872), (3024, 73188), (3078, 71904), (3192, 69336), (3402, 65056), (3424, 64638), (3591, 61632), (3648, 60669), (3852, 57456), (3888, 56924), (4032, 54891), (4066, 54432), (4104, 53928), (4256, 52002), (4494, 49248), (4536, 48792), (4617, 47936), (4788, 46224), (5136, 43092), (5184, 42693), (5472, 40446), (5778, 38304), (5992, 36936), (6048, 36594), (6099, 36288), (6156, 35952), (6384, 34668), (6741, 32832), (6804, 32528), (6848, 32319), (7182, 30816), (7704, 28728), (7776, 28462), (8132, 27216), (8208, 26964), (8512, 26001), (8667, 25536), (8988, 24624), (9072, 24396), (9234, 23968), (9576, 23112), (10272, 21546), (10773, 20544), (10944, 20223), (11556, 19152), (11984, 18468), (12096, 18297), (12198, 18144), (12312, 17976), (12768, 17334), (13482, 16416), (13608, 16264), (14231, 15552), (14364, 15408)]