201772184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{6653}}^1$

素因数の和:6899

約数の個数: 32

約数和(自身を含む): 402433920

約数和(自身を除く): 200661736

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 223, 446, 892, 1784, 3791, 6653, 7582, 13306, 15164, 26612, 30328, 53224, 113101, 226202, 452404, 904808, 1483619, 2967238, 5934476, 11868952, 25221523, 50443046, 100886092, 201772184]

約数ペア:

[(1, 201772184), (2, 100886092), (4, 50443046), (8, 25221523), (17, 11868952), (34, 5934476), (68, 2967238), (136, 1483619), (223, 904808), (446, 452404), (892, 226202), (1784, 113101), (3791, 53224), (6653, 30328), (7582, 26612), (13306, 15164)]