131222.0000000

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2161}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 13075776

約数和(自身を除く): 6169220

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 2161, 3196, 4322, 8644, 36737, 73474, 101567, 146948, 203134, 406268, 1726639, 3453278, 6906556]

約数ペア:

[(1, 6906556), (2, 3453278), (4, 1726639), (17, 406268), (34, 203134), (47, 146948), (68, 101567), (94, 73474), (188, 36737), (799, 8644), (1598, 4322), (2161, 3196)]