188809748476

素因数分解:

$2^2\times {\mathrm{1979}}^1\times {\mathrm{23851661}}^1$

素因数の和:23853644

約数の個数: 12

約数和(自身を含む): 330584035320

約数和(自身を除く): 141774286844

約数列:

[1, 2, 4, 1979, 3958, 7916, 23851661, 47703322, 95406644, 47202437119, 94404874238, 188809748476]

約数ペア:

[(1, 188809748476), (2, 94404874238), (4, 47202437119), (1979, 95406644), (3958, 47703322), (7916, 23851661)]