199750656

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{1327}}^1$

素因数の和:1364

約数の個数: 132

約数和(自身を含む): 619798848

約数和(自身を除く): 420048192

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, 1327, 1344, 1536, 1568, 1792, 2352, 2654, 2688, 3072, 3136, 3584, 3981, 4704, 5308, 5376, 6272, 7168, 7962, 9289, 9408, 10616, 10752, 12544, 15924, 18578, 18816, 21232, 21504, 25088, 27867, 31848, 37156, 37632, 42464, 50176, 55734, 63696, 65023, 74312, 75264, 84928, 111468, 127392, 130046, 148624, 150528, 169856, 195069, 222936, 254784, 260092, 297248, 339712, 390138, 445872, 509568, 520184, 594496, 679424, 780276, 891744, 1019136, 1040368, 1188992, 1358848, 1560552, 1783488, 2038272, 2080736, 2377984, 3121104, 3566976, 4076544, 4161472, 4755968, 6242208, 7133952, 8322944, 9511936, 12484416, 14267904, 16645888, 24968832, 28535808, 33291776, 49937664, 66583552, 99875328, 199750656]

約数ペア:

[(1, 199750656), (2, 99875328), (3, 66583552), (4, 49937664), (6, 33291776), (7, 28535808), (8, 24968832), (12, 16645888), (14, 14267904), (16, 12484416), (21, 9511936), (24, 8322944), (28, 7133952), (32, 6242208), (42, 4755968), (48, 4161472), (49, 4076544), (56, 3566976), (64, 3121104), (84, 2377984), (96, 2080736), (98, 2038272), (112, 1783488), (128, 1560552), (147, 1358848), (168, 1188992), (192, 1040368), (196, 1019136), (224, 891744), (256, 780276), (294, 679424), (336, 594496), (384, 520184), (392, 509568), (448, 445872), (512, 390138), (588, 339712), (672, 297248), (768, 260092), (784, 254784), (896, 222936), (1024, 195069), (1176, 169856), (1327, 150528), (1344, 148624), (1536, 130046), (1568, 127392), (1792, 111468), (2352, 84928), (2654, 75264), (2688, 74312), (3072, 65023), (3136, 63696), (3584, 55734), (3981, 50176), (4704, 42464), (5308, 37632), (5376, 37156), (6272, 31848), (7168, 27867), (7962, 25088), (9289, 21504), (9408, 21232), (10616, 18816), (10752, 18578), (12544, 15924)]