210794672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1197697}}^1$

素因数の和:1197716

約数の個数: 20

約数和(自身を含む): 445543656

約数和(自身を除く): 234748984

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1197697, 2395394, 4790788, 9581576, 13174667, 19163152, 26349334, 52698668, 105397336, 210794672]

約数ペア:

[(1, 210794672), (2, 105397336), (4, 52698668), (8, 26349334), (11, 19163152), (16, 13174667), (22, 9581576), (44, 4790788), (88, 2395394), (176, 1197697)]