109100728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{6491}}^1$

素因数の和:6699

約数の個数: 32

約数和(自身を含む): 224363520

約数和(自身を除く): 115262792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 4202, 6491, 8404, 12982, 16808, 25964, 51928, 71401, 142802, 285604, 571208, 1239781, 2479562, 4959124, 9918248, 13637591, 27275182, 54550364, 109100728]

約数ペア:

[(1, 109100728), (2, 54550364), (4, 27275182), (8, 13637591), (11, 9918248), (22, 4959124), (44, 2479562), (88, 1239781), (191, 571208), (382, 285604), (764, 142802), (1528, 71401), (2101, 51928), (4202, 25964), (6491, 16808), (8404, 12982)]