199120896

素因数分解:

$2^{11}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 637509600

約数和(自身を除く): 438388704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 277, 288, 312, 351, 384, 416, 432, 468, 512, 554, 576, 624, 702, 768, 831, 832, 864, 936, 1024, 1108, 1152, 1248, 1404, 1536, 1662, 1664, 1728, 1872, 2048, 2216, 2304, 2493, 2496, 2808, 3072, 3324, 3328, 3456, 3601, 3744, 4432, 4608, 4986, 4992, 5616, 6144, 6648, 6656, 6912, 7202, 7479, 7488, 8864, 9216, 9972, 9984, 10803, 11232, 13296, 13312, 13824, 14404, 14958, 14976, 17728, 18432, 19944, 19968, 21606, 22464, 26592, 26624, 27648, 28808, 29916, 29952, 32409, 35456, 39888, 39936, 43212, 44928, 53184, 55296, 57616, 59832, 59904, 64818, 70912, 79776, 79872, 86424, 89856, 97227, 106368, 115232, 119664, 119808, 129636, 141824, 159552, 172848, 179712, 194454, 212736, 230464, 239328, 239616, 259272, 283648, 319104, 345696, 359424, 388908, 425472, 460928, 478656, 518544, 567296, 638208, 691392, 718848, 777816, 850944, 921856, 957312, 1037088, 1276416, 1382784, 1555632, 1701888, 1843712, 1914624, 2074176, 2552832, 2765568, 3111264, 3687424, 3829248, 4148352, 5105664, 5531136, 6222528, 7374848, 7658496, 8296704, 11062272, 12445056, 15316992, 16593408, 22124544, 24890112, 33186816, 49780224, 66373632, 99560448, 199120896]

約数ペア:

[(1, 199120896), (2, 99560448), (3, 66373632), (4, 49780224), (6, 33186816), (8, 24890112), (9, 22124544), (12, 16593408), (13, 15316992), (16, 12445056), (18, 11062272), (24, 8296704), (26, 7658496), (27, 7374848), (32, 6222528), (36, 5531136), (39, 5105664), (48, 4148352), (52, 3829248), (54, 3687424), (64, 3111264), (72, 2765568), (78, 2552832), (96, 2074176), (104, 1914624), (108, 1843712), (117, 1701888), (128, 1555632), (144, 1382784), (156, 1276416), (192, 1037088), (208, 957312), (216, 921856), (234, 850944), (256, 777816), (277, 718848), (288, 691392), (312, 638208), (351, 567296), (384, 518544), (416, 478656), (432, 460928), (468, 425472), (512, 388908), (554, 359424), (576, 345696), (624, 319104), (702, 283648), (768, 259272), (831, 239616), (832, 239328), (864, 230464), (936, 212736), (1024, 194454), (1108, 179712), (1152, 172848), (1248, 159552), (1404, 141824), (1536, 129636), (1662, 119808), (1664, 119664), (1728, 115232), (1872, 106368), (2048, 97227), (2216, 89856), (2304, 86424), (2493, 79872), (2496, 79776), (2808, 70912), (3072, 64818), (3324, 59904), (3328, 59832), (3456, 57616), (3601, 55296), (3744, 53184), (4432, 44928), (4608, 43212), (4986, 39936), (4992, 39888), (5616, 35456), (6144, 32409), (6648, 29952), (6656, 29916), (6912, 28808), (7202, 27648), (7479, 26624), (7488, 26592), (8864, 22464), (9216, 21606), (9972, 19968), (9984, 19944), (10803, 18432), (11232, 17728), (13296, 14976), (13312, 14958), (13824, 14404)]