205893182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 346374144

約数和(自身を除く): 140480962

約数列:

[1, 2, 11, 22, 47, 94, 173, 346, 517, 1034, 1151, 1903, 2302, 3806, 8131, 12661, 16262, 25322, 54097, 89441, 108194, 178882, 199123, 398246, 595067, 1190134, 2190353, 4380706, 9358781, 18717562, 102946591, 205893182]

約数ペア:

[(1, 205893182), (2, 102946591), (11, 18717562), (22, 9358781), (47, 4380706), (94, 2190353), (173, 1190134), (346, 595067), (517, 398246), (1034, 199123), (1151, 178882), (1903, 108194), (2302, 89441), (3806, 54097), (8131, 25322), (12661, 16262)]