205156044

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{82591}}^1$

素因数の和:82627

約数の個数: 48

約数和(自身を含む): 555018240

約数和(自身を除く): 349862196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 82591, 165182, 247773, 330364, 495546, 743319, 991092, 1486638, 1899593, 2229957, 2973276, 3799186, 4459914, 5698779, 7598372, 8919828, 11397558, 17096337, 22795116, 34192674, 51289011, 68385348, 102578022, 205156044]

約数ペア:

[(1, 205156044), (2, 102578022), (3, 68385348), (4, 51289011), (6, 34192674), (9, 22795116), (12, 17096337), (18, 11397558), (23, 8919828), (27, 7598372), (36, 5698779), (46, 4459914), (54, 3799186), (69, 2973276), (92, 2229957), (108, 1899593), (138, 1486638), (207, 991092), (276, 743319), (414, 495546), (621, 330364), (828, 247773), (1242, 165182), (2484, 82591)]