208311936

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{11071}}^1$

素因数の和:11102

約数の個数: 96

約数和(自身を含む): 643726080

約数和(自身を除く): 435414144

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, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 11071, 18816, 22142, 33213, 44284, 66426, 77497, 88568, 132852, 154994, 177136, 232491, 265704, 309988, 354272, 464982, 531408, 542479, 619976, 708544, 929964, 1062816, 1084958, 1239952, 1417088, 1627437, 1859928, 2125632, 2169916, 2479904, 3254874, 3719856, 4251264, 4339832, 4959808, 6509748, 7439712, 8679664, 9919616, 13019496, 14879424, 17359328, 26038992, 29758848, 34718656, 52077984, 69437312, 104155968, 208311936]

約数ペア:

[(1, 208311936), (2, 104155968), (3, 69437312), (4, 52077984), (6, 34718656), (7, 29758848), (8, 26038992), (12, 17359328), (14, 14879424), (16, 13019496), (21, 9919616), (24, 8679664), (28, 7439712), (32, 6509748), (42, 4959808), (48, 4339832), (49, 4251264), (56, 3719856), (64, 3254874), (84, 2479904), (96, 2169916), (98, 2125632), (112, 1859928), (128, 1627437), (147, 1417088), (168, 1239952), (192, 1084958), (196, 1062816), (224, 929964), (294, 708544), (336, 619976), (384, 542479), (392, 531408), (448, 464982), (588, 354272), (672, 309988), (784, 265704), (896, 232491), (1176, 177136), (1344, 154994), (1568, 132852), (2352, 88568), (2688, 77497), (3136, 66426), (4704, 44284), (6272, 33213), (9408, 22142), (11071, 18816)]