496683256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{32353}}^1$

素因数の和:32479

約数の個数: 32

約数和(自身を含む): 990032400

約数和(自身を除く): 493349144

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3838, 7676, 15352, 32353, 64706, 129412, 258824, 614707, 1229414, 2458828, 3267653, 4917656, 6535306, 13070612, 26141224, 62085407, 124170814, 248341628, 496683256]

約数ペア:

[(1, 496683256), (2, 248341628), (4, 124170814), (8, 62085407), (19, 26141224), (38, 13070612), (76, 6535306), (101, 4917656), (152, 3267653), (202, 2458828), (404, 1229414), (808, 614707), (1919, 258824), (3838, 129412), (7676, 64706), (15352, 32353)]