218067696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:380

約数の個数: 240

約数和(自身を含む): 774379008

約数和(自身を除く): 556311312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 71, 72, 77, 84, 88, 99, 112, 126, 132, 142, 144, 154, 168, 176, 198, 213, 231, 252, 264, 277, 284, 308, 336, 396, 426, 462, 497, 504, 528, 554, 568, 616, 639, 693, 781, 792, 831, 852, 924, 994, 1008, 1108, 1136, 1232, 1278, 1386, 1491, 1562, 1584, 1662, 1704, 1848, 1939, 1988, 2216, 2343, 2493, 2556, 2772, 2982, 3047, 3124, 3324, 3408, 3696, 3878, 3976, 4432, 4473, 4686, 4986, 5112, 5467, 5544, 5817, 5964, 6094, 6248, 6648, 7029, 7756, 7952, 8946, 9141, 9372, 9972, 10224, 10934, 11088, 11634, 11928, 12188, 12496, 13296, 14058, 15512, 16401, 17451, 17892, 18282, 18744, 19667, 19944, 21329, 21868, 23268, 23856, 24376, 27423, 28116, 31024, 32802, 34902, 35784, 36564, 37488, 39334, 39888, 42658, 43736, 46536, 48752, 49203, 54846, 56232, 59001, 63987, 65604, 69804, 71568, 73128, 78668, 85316, 87472, 93072, 98406, 109692, 112464, 118002, 127974, 131208, 137669, 139608, 146256, 157336, 170632, 177003, 191961, 196812, 216337, 219384, 236004, 255948, 262416, 275338, 279216, 314672, 341264, 354006, 383922, 393624, 413007, 432674, 438768, 472008, 511896, 550676, 649011, 708012, 767844, 787248, 826014, 865348, 944016, 1023792, 1101352, 1239021, 1298022, 1416024, 1514359, 1535688, 1652028, 1730696, 1947033, 2202704, 2478042, 2596044, 2832048, 3028718, 3071376, 3304056, 3461392, 3894066, 4543077, 4956084, 5192088, 6057436, 6608112, 7788132, 9086154, 9912168, 10384176, 12114872, 13629231, 15576264, 18172308, 19824336, 24229744, 27258462, 31152528, 36344616, 54516924, 72689232, 109033848, 218067696]

約数ペア:

[(1, 218067696), (2, 109033848), (3, 72689232), (4, 54516924), (6, 36344616), (7, 31152528), (8, 27258462), (9, 24229744), (11, 19824336), (12, 18172308), (14, 15576264), (16, 13629231), (18, 12114872), (21, 10384176), (22, 9912168), (24, 9086154), (28, 7788132), (33, 6608112), (36, 6057436), (42, 5192088), (44, 4956084), (48, 4543077), (56, 3894066), (63, 3461392), (66, 3304056), (71, 3071376), (72, 3028718), (77, 2832048), (84, 2596044), (88, 2478042), (99, 2202704), (112, 1947033), (126, 1730696), (132, 1652028), (142, 1535688), (144, 1514359), (154, 1416024), (168, 1298022), (176, 1239021), (198, 1101352), (213, 1023792), (231, 944016), (252, 865348), (264, 826014), (277, 787248), (284, 767844), (308, 708012), (336, 649011), (396, 550676), (426, 511896), (462, 472008), (497, 438768), (504, 432674), (528, 413007), (554, 393624), (568, 383922), (616, 354006), (639, 341264), (693, 314672), (781, 279216), (792, 275338), (831, 262416), (852, 255948), (924, 236004), (994, 219384), (1008, 216337), (1108, 196812), (1136, 191961), (1232, 177003), (1278, 170632), (1386, 157336), (1491, 146256), (1562, 139608), (1584, 137669), (1662, 131208), (1704, 127974), (1848, 118002), (1939, 112464), (1988, 109692), (2216, 98406), (2343, 93072), (2493, 87472), (2556, 85316), (2772, 78668), (2982, 73128), (3047, 71568), (3124, 69804), (3324, 65604), (3408, 63987), (3696, 59001), (3878, 56232), (3976, 54846), (4432, 49203), (4473, 48752), (4686, 46536), (4986, 43736), (5112, 42658), (5467, 39888), (5544, 39334), (5817, 37488), (5964, 36564), (6094, 35784), (6248, 34902), (6648, 32802), (7029, 31024), (7756, 28116), (7952, 27423), (8946, 24376), (9141, 23856), (9372, 23268), (9972, 21868), (10224, 21329), (10934, 19944), (11088, 19667), (11634, 18744), (11928, 18282), (12188, 17892), (12496, 17451), (13296, 16401), (14058, 15512)]