201022852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{41227}}^1$

素因数の和:41307

約数の個数: 24

約数和(自身を含む): 374020416

約数和(自身を除く): 172997564

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 41227, 82454, 164908, 948221, 1896442, 2185031, 3792884, 4370062, 8740124, 50255713, 100511426, 201022852]

約数ペア:

[(1, 201022852), (2, 100511426), (4, 50255713), (23, 8740124), (46, 4370062), (53, 3792884), (92, 2185031), (106, 1896442), (212, 948221), (1219, 164908), (2438, 82454), (4876, 41227)]