202388845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{6263}}^1$

素因数の和:6572

約数の個数: 16

約数和(自身を含む): 254368512

約数和(自身を除く): 51979667

約数列:

[1, 5, 23, 115, 281, 1405, 6263, 6463, 31315, 32315, 144049, 720245, 1759903, 8799515, 40477769, 202388845]

約数ペア:

[(1, 202388845), (5, 40477769), (23, 8799515), (115, 1759903), (281, 720245), (1405, 144049), (6263, 32315), (6463, 31315)]