265090488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{849649}}^1$

素因数の和:849671

約数の個数: 32

約数和(自身を含む): 713706000

約数和(自身を除く): 448615512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 849649, 1699298, 2548947, 3398596, 5097894, 6797192, 10195788, 11045437, 20391576, 22090874, 33136311, 44181748, 66272622, 88363496, 132545244, 265090488]

約数ペア:

[(1, 265090488), (2, 132545244), (3, 88363496), (4, 66272622), (6, 44181748), (8, 33136311), (12, 22090874), (13, 20391576), (24, 11045437), (26, 10195788), (39, 6797192), (52, 5097894), (78, 3398596), (104, 2548947), (156, 1699298), (312, 849649)]