201409024

素因数分解:

$2^9\times {\mathrm{393377}}^1$

素因数の和:393395

約数の個数: 20

約数和(自身を含む): 402425694

約数和(自身を除く): 201016670

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 393377, 786754, 1573508, 3147016, 6294032, 12588064, 25176128, 50352256, 100704512, 201409024]

約数ペア:

[(1, 201409024), (2, 100704512), (4, 50352256), (8, 25176128), (16, 12588064), (32, 6294032), (64, 3147016), (128, 1573508), (256, 786754), (512, 393377)]