201588984772

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{54958829}}^1$

素因数の和:54958971

約数の個数: 24

約数和(自身を含む): 406255671360

約数和(自身を除く): 204666686588

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 54958829, 109917658, 219835316, 384711803, 769423606, 1538847212, 7199606599, 14399213198, 28798426396, 50397246193, 100794492386, 201588984772]

約数ペア:

[(1, 201588984772), (2, 100794492386), (4, 50397246193), (7, 28798426396), (14, 14399213198), (28, 7199606599), (131, 1538847212), (262, 769423606), (524, 384711803), (917, 219835316), (1834, 109917658), (3668, 54958829)]