201585152

素因数分解:

$2^9\times {\mathrm{393721}}^1$

素因数の和:393739

約数の個数: 20

約数和(自身を含む): 402777606

約数和(自身を除く): 201192454

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 393721, 787442, 1574884, 3149768, 6299536, 12599072, 25198144, 50396288, 100792576, 201585152]

約数ペア:

[(1, 201585152), (2, 100792576), (4, 50396288), (8, 25198144), (16, 12599072), (32, 6299536), (64, 3149768), (128, 1574884), (256, 787442), (512, 393721)]