200901248

素因数分解:

$2^7\times {\mathrm{1569541}}^1$

素因数の和:1569555

約数の個数: 16

約数和(自身を含む): 400233210

約数和(自身を除く): 199331962

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1569541, 3139082, 6278164, 12556328, 25112656, 50225312, 100450624, 200901248]

約数ペア:

[(1, 200901248), (2, 100450624), (4, 50225312), (8, 25112656), (16, 12556328), (32, 6278164), (64, 3139082), (128, 1569541)]