201955368970

素因数分解:

$2^1\times 5^1\times {\mathrm{5717}}^1\times {\mathrm{3532541}}^1$

素因数の和:3538265

約数の個数: 16

約数和(自身を含む): 363583352808

約数和(自身を除く): 161627983838

約数列:

[1, 2, 5, 10, 5717, 11434, 28585, 57170, 3532541, 7065082, 17662705, 35325410, 20195536897, 40391073794, 100977684485, 201955368970]

約数ペア:

[(1, 201955368970), (2, 100977684485), (5, 40391073794), (10, 20195536897), (5717, 35325410), (11434, 17662705), (28585, 7065082), (57170, 3532541)]