202147068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{990917}}^1$

素因数の和:990941

約数の個数: 24

約数和(自身を含む): 499422672

約数和(自身を除く): 297275604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 990917, 1981834, 2972751, 3963668, 5945502, 11891004, 16845589, 33691178, 50536767, 67382356, 101073534, 202147068]

約数ペア:

[(1, 202147068), (2, 101073534), (3, 67382356), (4, 50536767), (6, 33691178), (12, 16845589), (17, 11891004), (34, 5945502), (51, 3963668), (68, 2972751), (102, 1981834), (204, 990917)]