200817152

素因数分解:

$2^9\times {\mathrm{392221}}^1$

素因数の和:392239

約数の個数: 20

約数和(自身を含む): 401243106

約数和(自身を除く): 200425954

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 392221, 784442, 1568884, 3137768, 6275536, 12551072, 25102144, 50204288, 100408576, 200817152]

約数ペア:

[(1, 200817152), (2, 100408576), (4, 50204288), (8, 25102144), (16, 12551072), (32, 6275536), (64, 3137768), (128, 1568884), (256, 784442), (512, 392221)]