209888032

素因数分解:

$2^5\times {\mathrm{6559001}}^1$

素因数の和:6559011

約数の個数: 12

約数和(自身を含む): 413217126

約数和(自身を除く): 203329094

約数列:

[1, 2, 4, 8, 16, 32, 6559001, 13118002, 26236004, 52472008, 104944016, 209888032]

約数ペア:

[(1, 209888032), (2, 104944016), (4, 52472008), (8, 26236004), (16, 13118002), (32, 6559001)]