168509612

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{2411}}^1$

素因数の和:2689

約数の個数: 24

約数和(自身を含む): 299657232

約数和(自身を除く): 131147620

約数列:

[1, 2, 4, 101, 173, 202, 346, 404, 692, 2411, 4822, 9644, 17473, 34946, 69892, 243511, 417103, 487022, 834206, 974044, 1668412, 42127403, 84254806, 168509612]

約数ペア:

[(1, 168509612), (2, 84254806), (4, 42127403), (101, 1668412), (173, 974044), (202, 834206), (346, 487022), (404, 417103), (692, 243511), (2411, 69892), (4822, 34946), (9644, 17473)]