206674944

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{1373}}^1$

素因数の和:1410

約数の個数: 132

約数和(自身を含む): 641267784

約数和(自身を除く): 434592840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1024, 1176, 1344, 1373, 1536, 1568, 1792, 2352, 2688, 2746, 3072, 3136, 3584, 4119, 4704, 5376, 5492, 6272, 7168, 8238, 9408, 9611, 10752, 10984, 12544, 16476, 18816, 19222, 21504, 21968, 25088, 28833, 32952, 37632, 38444, 43936, 50176, 57666, 65904, 67277, 75264, 76888, 87872, 115332, 131808, 134554, 150528, 153776, 175744, 201831, 230664, 263616, 269108, 307552, 351488, 403662, 461328, 527232, 538216, 615104, 702976, 807324, 922656, 1054464, 1076432, 1230208, 1405952, 1614648, 1845312, 2108928, 2152864, 2460416, 3229296, 3690624, 4217856, 4305728, 4920832, 6458592, 7381248, 8611456, 9841664, 12917184, 14762496, 17222912, 25834368, 29524992, 34445824, 51668736, 68891648, 103337472, 206674944]

約数ペア:

[(1, 206674944), (2, 103337472), (3, 68891648), (4, 51668736), (6, 34445824), (7, 29524992), (8, 25834368), (12, 17222912), (14, 14762496), (16, 12917184), (21, 9841664), (24, 8611456), (28, 7381248), (32, 6458592), (42, 4920832), (48, 4305728), (49, 4217856), (56, 3690624), (64, 3229296), (84, 2460416), (96, 2152864), (98, 2108928), (112, 1845312), (128, 1614648), (147, 1405952), (168, 1230208), (192, 1076432), (196, 1054464), (224, 922656), (256, 807324), (294, 702976), (336, 615104), (384, 538216), (392, 527232), (448, 461328), (512, 403662), (588, 351488), (672, 307552), (768, 269108), (784, 263616), (896, 230664), (1024, 201831), (1176, 175744), (1344, 153776), (1373, 150528), (1536, 134554), (1568, 131808), (1792, 115332), (2352, 87872), (2688, 76888), (2746, 75264), (3072, 67277), (3136, 65904), (3584, 57666), (4119, 50176), (4704, 43936), (5376, 38444), (5492, 37632), (6272, 32952), (7168, 28833), (8238, 25088), (9408, 21968), (9611, 21504), (10752, 19222), (10984, 18816), (12544, 16476)]