204927352

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{50129}}^1$

素因数の和:50215

約数の個数: 32

約数和(自身を含む): 445154400

約数和(自身を除く): 240227048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 50129, 100258, 200516, 350903, 401032, 701806, 1403612, 2807224, 3659417, 7318834, 14637668, 25615919, 29275336, 51231838, 102463676, 204927352]

約数ペア:

[(1, 204927352), (2, 102463676), (4, 51231838), (7, 29275336), (8, 25615919), (14, 14637668), (28, 7318834), (56, 3659417), (73, 2807224), (146, 1403612), (292, 701806), (511, 401032), (584, 350903), (1022, 200516), (2044, 100258), (4088, 50129)]