198815232

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2$

素因数の和:121

約数の個数: 240

約数和(自身を含む): 676849536

約数和(自身を除く): 478034304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 41, 42, 44, 48, 56, 64, 66, 77, 82, 84, 88, 96, 112, 123, 128, 132, 154, 164, 168, 176, 192, 224, 231, 246, 256, 264, 287, 308, 328, 336, 352, 384, 448, 451, 462, 492, 512, 528, 574, 616, 656, 672, 704, 768, 861, 896, 902, 924, 984, 1056, 1148, 1232, 1312, 1344, 1353, 1408, 1536, 1681, 1722, 1792, 1804, 1848, 1968, 2112, 2296, 2464, 2624, 2688, 2706, 2816, 3157, 3362, 3444, 3584, 3608, 3696, 3936, 4224, 4592, 4928, 5043, 5248, 5376, 5412, 5632, 6314, 6724, 6888, 7216, 7392, 7872, 8448, 9184, 9471, 9856, 10086, 10496, 10752, 10824, 11767, 12628, 13448, 13776, 14432, 14784, 15744, 16896, 18368, 18491, 18942, 19712, 20172, 20992, 21648, 23534, 25256, 26896, 27552, 28864, 29568, 31488, 35301, 36736, 36982, 37884, 39424, 40344, 43296, 47068, 50512, 53792, 55104, 55473, 57728, 59136, 62976, 70602, 73472, 73964, 75768, 80688, 86592, 94136, 101024, 107584, 110208, 110946, 115456, 118272, 129437, 141204, 146944, 147928, 151536, 161376, 173184, 188272, 202048, 215168, 220416, 221892, 230912, 258874, 282408, 295856, 303072, 322752, 346368, 376544, 388311, 404096, 430336, 440832, 443784, 517748, 564816, 591712, 606144, 645504, 692736, 753088, 776622, 808192, 860672, 887568, 1035496, 1129632, 1183424, 1212288, 1291008, 1506176, 1553244, 1616384, 1775136, 2070992, 2259264, 2366848, 2424576, 2582016, 3012352, 3106488, 3550272, 4141984, 4518528, 4733696, 4849152, 6024704, 6212976, 7100544, 8283968, 9037056, 9467392, 12425952, 14201088, 16567936, 18074112, 24851904, 28402176, 33135872, 49703808, 66271744, 99407616, 198815232]

約数ペア:

[(1, 198815232), (2, 99407616), (3, 66271744), (4, 49703808), (6, 33135872), (7, 28402176), (8, 24851904), (11, 18074112), (12, 16567936), (14, 14201088), (16, 12425952), (21, 9467392), (22, 9037056), (24, 8283968), (28, 7100544), (32, 6212976), (33, 6024704), (41, 4849152), (42, 4733696), (44, 4518528), (48, 4141984), (56, 3550272), (64, 3106488), (66, 3012352), (77, 2582016), (82, 2424576), (84, 2366848), (88, 2259264), (96, 2070992), (112, 1775136), (123, 1616384), (128, 1553244), (132, 1506176), (154, 1291008), (164, 1212288), (168, 1183424), (176, 1129632), (192, 1035496), (224, 887568), (231, 860672), (246, 808192), (256, 776622), (264, 753088), (287, 692736), (308, 645504), (328, 606144), (336, 591712), (352, 564816), (384, 517748), (448, 443784), (451, 440832), (462, 430336), (492, 404096), (512, 388311), (528, 376544), (574, 346368), (616, 322752), (656, 303072), (672, 295856), (704, 282408), (768, 258874), (861, 230912), (896, 221892), (902, 220416), (924, 215168), (984, 202048), (1056, 188272), (1148, 173184), (1232, 161376), (1312, 151536), (1344, 147928), (1353, 146944), (1408, 141204), (1536, 129437), (1681, 118272), (1722, 115456), (1792, 110946), (1804, 110208), (1848, 107584), (1968, 101024), (2112, 94136), (2296, 86592), (2464, 80688), (2624, 75768), (2688, 73964), (2706, 73472), (2816, 70602), (3157, 62976), (3362, 59136), (3444, 57728), (3584, 55473), (3608, 55104), (3696, 53792), (3936, 50512), (4224, 47068), (4592, 43296), (4928, 40344), (5043, 39424), (5248, 37884), (5376, 36982), (5412, 36736), (5632, 35301), (6314, 31488), (6724, 29568), (6888, 28864), (7216, 27552), (7392, 26896), (7872, 25256), (8448, 23534), (9184, 21648), (9471, 20992), (9856, 20172), (10086, 19712), (10496, 18942), (10752, 18491), (10824, 18368), (11767, 16896), (12628, 15744), (13448, 14784), (13776, 14432)]