203419212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{997153}}^1$

素因数の和:997177

約数の個数: 24

約数和(自身を含む): 502565616

約数和(自身を除く): 299146404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 997153, 1994306, 2991459, 3988612, 5982918, 11965836, 16951601, 33903202, 50854803, 67806404, 101709606, 203419212]

約数ペア:

[(1, 203419212), (2, 101709606), (3, 67806404), (4, 50854803), (6, 33903202), (12, 16951601), (17, 11965836), (34, 5982918), (51, 3988612), (68, 2991459), (102, 1994306), (204, 997153)]