121465616

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{185161}}^1$

素因数の和:185210

約数の個数: 20

約数和(自身を含む): 241080924

約数和(自身を除く): 119615308

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 185161, 370322, 740644, 1481288, 2962576, 7591601, 15183202, 30366404, 60732808, 121465616]

約数ペア:

[(1, 121465616), (2, 60732808), (4, 30366404), (8, 15183202), (16, 7591601), (41, 2962576), (82, 1481288), (164, 740644), (328, 370322), (656, 185161)]