204908544

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11117}}^1$

素因数の和:11145

約数の個数: 72

約数和(自身を含む): 591866730

約数和(自身を除く): 386958186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 11117, 18432, 22234, 33351, 44468, 66702, 88936, 100053, 133404, 177872, 200106, 266808, 355744, 400212, 533616, 711488, 800424, 1067232, 1422976, 1600848, 2134464, 2845952, 3201696, 4268928, 5691904, 6403392, 8537856, 11383808, 12806784, 17075712, 22767616, 25613568, 34151424, 51227136, 68302848, 102454272, 204908544]

約数ペア:

[(1, 204908544), (2, 102454272), (3, 68302848), (4, 51227136), (6, 34151424), (8, 25613568), (9, 22767616), (12, 17075712), (16, 12806784), (18, 11383808), (24, 8537856), (32, 6403392), (36, 5691904), (48, 4268928), (64, 3201696), (72, 2845952), (96, 2134464), (128, 1600848), (144, 1422976), (192, 1067232), (256, 800424), (288, 711488), (384, 533616), (512, 400212), (576, 355744), (768, 266808), (1024, 200106), (1152, 177872), (1536, 133404), (2048, 100053), (2304, 88936), (3072, 66702), (4608, 44468), (6144, 33351), (9216, 22234), (11117, 18432)]