210669367084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4787940161}}^1$

素因数の和:4787940176

約数の個数: 12

約数和(自身を含む): 402186973608

約数和(自身を除く): 191517606524

約数列:

[1, 2, 4, 11, 22, 44, 4787940161, 9575880322, 19151760644, 52667341771, 105334683542, 210669367084]

約数ペア:

[(1, 210669367084), (2, 105334683542), (4, 52667341771), (11, 19151760644), (22, 9575880322), (44, 4787940161)]