206976336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{641}}^1$

素因数の和:721

約数の個数: 120

約数和(自身を含む): 632405952

約数和(自身を除く): 425429616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 641, 651, 744, 868, 961, 1282, 1302, 1488, 1736, 1922, 1923, 2564, 2604, 2883, 3472, 3844, 3846, 4487, 5128, 5208, 5766, 6727, 7688, 7692, 8974, 10256, 10416, 11532, 13454, 13461, 15376, 15384, 17948, 19871, 20181, 23064, 26908, 26922, 30768, 35896, 39742, 40362, 46128, 53816, 53844, 59613, 71792, 79484, 80724, 107632, 107688, 119226, 139097, 158968, 161448, 215376, 238452, 278194, 317936, 322896, 417291, 476904, 556388, 616001, 834582, 953808, 1112776, 1232002, 1669164, 1848003, 2225552, 2464004, 3338328, 3696006, 4312007, 4928008, 6676656, 7392012, 8624014, 9856016, 12936021, 14784024, 17248028, 25872042, 29568048, 34496056, 51744084, 68992112, 103488168, 206976336]

約数ペア:

[(1, 206976336), (2, 103488168), (3, 68992112), (4, 51744084), (6, 34496056), (7, 29568048), (8, 25872042), (12, 17248028), (14, 14784024), (16, 12936021), (21, 9856016), (24, 8624014), (28, 7392012), (31, 6676656), (42, 4928008), (48, 4312007), (56, 3696006), (62, 3338328), (84, 2464004), (93, 2225552), (112, 1848003), (124, 1669164), (168, 1232002), (186, 1112776), (217, 953808), (248, 834582), (336, 616001), (372, 556388), (434, 476904), (496, 417291), (641, 322896), (651, 317936), (744, 278194), (868, 238452), (961, 215376), (1282, 161448), (1302, 158968), (1488, 139097), (1736, 119226), (1922, 107688), (1923, 107632), (2564, 80724), (2604, 79484), (2883, 71792), (3472, 59613), (3844, 53844), (3846, 53816), (4487, 46128), (5128, 40362), (5208, 39742), (5766, 35896), (6727, 30768), (7688, 26922), (7692, 26908), (8974, 23064), (10256, 20181), (10416, 19871), (11532, 17948), (13454, 15384), (13461, 15376)]