218959872

素因数分解:

$2^{12}\times 3^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:303

約数の個数: 104

約数和(自身を含む): 592897344

約数和(自身を除く): 373937472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 173, 192, 206, 256, 309, 346, 384, 412, 512, 519, 618, 692, 768, 824, 1024, 1038, 1236, 1384, 1536, 1648, 2048, 2076, 2472, 2768, 3072, 3296, 4096, 4152, 4944, 5536, 6144, 6592, 8304, 9888, 11072, 12288, 13184, 16608, 17819, 19776, 22144, 26368, 33216, 35638, 39552, 44288, 52736, 53457, 66432, 71276, 79104, 88576, 105472, 106914, 132864, 142552, 158208, 177152, 210944, 213828, 265728, 285104, 316416, 354304, 421888, 427656, 531456, 570208, 632832, 708608, 855312, 1062912, 1140416, 1265664, 1710624, 2125824, 2280832, 3421248, 4561664, 6842496, 9123328, 13684992, 18246656, 27369984, 36493312, 54739968, 72986624, 109479936, 218959872]

約数ペア:

[(1, 218959872), (2, 109479936), (3, 72986624), (4, 54739968), (6, 36493312), (8, 27369984), (12, 18246656), (16, 13684992), (24, 9123328), (32, 6842496), (48, 4561664), (64, 3421248), (96, 2280832), (103, 2125824), (128, 1710624), (173, 1265664), (192, 1140416), (206, 1062912), (256, 855312), (309, 708608), (346, 632832), (384, 570208), (412, 531456), (512, 427656), (519, 421888), (618, 354304), (692, 316416), (768, 285104), (824, 265728), (1024, 213828), (1038, 210944), (1236, 177152), (1384, 158208), (1536, 142552), (1648, 132864), (2048, 106914), (2076, 105472), (2472, 88576), (2768, 79104), (3072, 71276), (3296, 66432), (4096, 53457), (4152, 52736), (4944, 44288), (5536, 39552), (6144, 35638), (6592, 33216), (8304, 26368), (9888, 22144), (11072, 19776), (12288, 17819), (13184, 16608)]