205208036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{4153}}^1$

素因数の和:5291

約数の個数: 24

約数和(自身を含む): 392204064

約数和(自身を除く): 186996028

約数列:

[1, 2, 4, 11, 22, 44, 1123, 2246, 4153, 4492, 8306, 12353, 16612, 24706, 45683, 49412, 91366, 182732, 4663819, 9327638, 18655276, 51302009, 102604018, 205208036]

約数ペア:

[(1, 205208036), (2, 102604018), (4, 51302009), (11, 18655276), (22, 9327638), (44, 4663819), (1123, 182732), (2246, 91366), (4153, 49412), (4492, 45683), (8306, 24706), (12353, 16612)]