202187264

素因数分解:

$2^9\times {\mathrm{394897}}^1$

素因数の和:394915

約数の個数: 20

約数和(自身を含む): 403980654

約数和(自身を除く): 201793390

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 394897, 789794, 1579588, 3159176, 6318352, 12636704, 25273408, 50546816, 101093632, 202187264]

約数ペア:

[(1, 202187264), (2, 101093632), (4, 50546816), (8, 25273408), (16, 12636704), (32, 6318352), (64, 3159176), (128, 1579588), (256, 789794), (512, 394897)]