208568604

素因数分解:

$2^2\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{13339}}^1$

素因数の和:14649

約数の個数: 24

約数和(自身を含む): 487070080

約数和(自身を除く): 278501476

約数列:

[1, 2, 3, 4, 6, 12, 1303, 2606, 3909, 5212, 7818, 13339, 15636, 26678, 40017, 53356, 80034, 160068, 17380717, 34761434, 52142151, 69522868, 104284302, 208568604]

約数ペア:

[(1, 208568604), (2, 104284302), (3, 69522868), (4, 52142151), (6, 34761434), (12, 17380717), (1303, 160068), (2606, 80034), (3909, 53356), (5212, 40017), (7818, 26678), (13339, 15636)]