204266448

素因数分解:

$2^4\times 3^4\times {\mathrm{277}}^1\times {\mathrm{569}}^1$

素因数の和:866

約数の個数: 100

約数和(自身を含む): 594383460

約数和(自身を除く): 390117012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 277, 324, 432, 554, 569, 648, 831, 1108, 1138, 1296, 1662, 1707, 2216, 2276, 2493, 3324, 3414, 4432, 4552, 4986, 5121, 6648, 6828, 7479, 9104, 9972, 10242, 13296, 13656, 14958, 15363, 19944, 20484, 22437, 27312, 29916, 30726, 39888, 40968, 44874, 46089, 59832, 61452, 81936, 89748, 92178, 119664, 122904, 157613, 179496, 184356, 245808, 315226, 358992, 368712, 472839, 630452, 737424, 945678, 1260904, 1418517, 1891356, 2521808, 2837034, 3782712, 4255551, 5674068, 7565424, 8511102, 11348136, 12766653, 17022204, 22696272, 25533306, 34044408, 51066612, 68088816, 102133224, 204266448]

約数ペア:

[(1, 204266448), (2, 102133224), (3, 68088816), (4, 51066612), (6, 34044408), (8, 25533306), (9, 22696272), (12, 17022204), (16, 12766653), (18, 11348136), (24, 8511102), (27, 7565424), (36, 5674068), (48, 4255551), (54, 3782712), (72, 2837034), (81, 2521808), (108, 1891356), (144, 1418517), (162, 1260904), (216, 945678), (277, 737424), (324, 630452), (432, 472839), (554, 368712), (569, 358992), (648, 315226), (831, 245808), (1108, 184356), (1138, 179496), (1296, 157613), (1662, 122904), (1707, 119664), (2216, 92178), (2276, 89748), (2493, 81936), (3324, 61452), (3414, 59832), (4432, 46089), (4552, 44874), (4986, 40968), (5121, 39888), (6648, 30726), (6828, 29916), (7479, 27312), (9104, 22437), (9972, 20484), (10242, 19944), (13296, 15363), (13656, 14958)]