204099072

素因数分解:

$2^9\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1493}}^1$

素因数の和:1603

約数の個数: 80

約数和(自身を含む): 550210320

約数和(自身を除く): 346111248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 512, 534, 712, 768, 1068, 1424, 1493, 1536, 2136, 2848, 2986, 4272, 4479, 5696, 5972, 8544, 8958, 11392, 11944, 17088, 17916, 22784, 23888, 34176, 35832, 45568, 47776, 68352, 71664, 95552, 132877, 136704, 143328, 191104, 265754, 286656, 382208, 398631, 531508, 573312, 764416, 797262, 1063016, 1146624, 1594524, 2126032, 2293248, 3189048, 4252064, 6378096, 8504128, 12756192, 17008256, 25512384, 34016512, 51024768, 68033024, 102049536, 204099072]

約数ペア:

[(1, 204099072), (2, 102049536), (3, 68033024), (4, 51024768), (6, 34016512), (8, 25512384), (12, 17008256), (16, 12756192), (24, 8504128), (32, 6378096), (48, 4252064), (64, 3189048), (89, 2293248), (96, 2126032), (128, 1594524), (178, 1146624), (192, 1063016), (256, 797262), (267, 764416), (356, 573312), (384, 531508), (512, 398631), (534, 382208), (712, 286656), (768, 265754), (1068, 191104), (1424, 143328), (1493, 136704), (1536, 132877), (2136, 95552), (2848, 71664), (2986, 68352), (4272, 47776), (4479, 45568), (5696, 35832), (5972, 34176), (8544, 23888), (8958, 22784), (11392, 17916), (11944, 17088)]