200855824

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1259}}^1$

素因数の和:1352

約数の個数: 60

約数和(自身を含む): 428878800

約数和(自身を除く): 228022976

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 169, 208, 236, 338, 472, 676, 767, 944, 1259, 1352, 1534, 2518, 2704, 3068, 5036, 6136, 9971, 10072, 12272, 16367, 19942, 20144, 32734, 39884, 65468, 74281, 79768, 130936, 148562, 159536, 212771, 261872, 297124, 425542, 594248, 851084, 965653, 1188496, 1702168, 1931306, 3404336, 3862612, 7725224, 12553489, 15450448, 25106978, 50213956, 100427912, 200855824]

約数ペア:

[(1, 200855824), (2, 100427912), (4, 50213956), (8, 25106978), (13, 15450448), (16, 12553489), (26, 7725224), (52, 3862612), (59, 3404336), (104, 1931306), (118, 1702168), (169, 1188496), (208, 965653), (236, 851084), (338, 594248), (472, 425542), (676, 297124), (767, 261872), (944, 212771), (1259, 159536), (1352, 148562), (1534, 130936), (2518, 79768), (2704, 74281), (3068, 65468), (5036, 39884), (6136, 32734), (9971, 20144), (10072, 19942), (12272, 16367)]