201838986

素因数分解:

$2^1\times 3^3\times {\mathrm{643}}^1\times {\mathrm{5813}}^1$

素因数の和:6467

約数の個数: 32

約数和(自身を含む): 449305920

約数和(自身を除く): 247466934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 643, 1286, 1929, 3858, 5787, 5813, 11574, 11626, 17361, 17439, 34722, 34878, 52317, 104634, 156951, 313902, 3737759, 7475518, 11213277, 22426554, 33639831, 67279662, 100919493, 201838986]

約数ペア:

[(1, 201838986), (2, 100919493), (3, 67279662), (6, 33639831), (9, 22426554), (18, 11213277), (27, 7475518), (54, 3737759), (643, 313902), (1286, 156951), (1929, 104634), (3858, 52317), (5787, 34878), (5813, 34722), (11574, 17439), (11626, 17361)]