208179564482

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{47292041}}^1$

素因数の和:47292145

約数の個数: 16

約数和(自身を含む): 326882594304

約数和(自身を除く): 118703029822

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 47292041, 94584082, 1466053271, 2932106542, 3357734911, 6715469822, 104089782241, 208179564482]

約数ペア:

[(1, 208179564482), (2, 104089782241), (31, 6715469822), (62, 3357734911), (71, 2932106542), (142, 1466053271), (2201, 94584082), (4402, 47292041)]