90225152

素因数分解:

$2^9\times {\mathrm{176221}}^1$

素因数の和:176239

約数の個数: 20

約数和(自身を含む): 180275106

約数和(自身を除く): 90049954

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 176221, 352442, 704884, 1409768, 2819536, 5639072, 11278144, 22556288, 45112576, 90225152]

約数ペア:

[(1, 90225152), (2, 45112576), (4, 22556288), (8, 11278144), (16, 5639072), (32, 2819536), (64, 1409768), (128, 704884), (256, 352442), (512, 176221)]