208074605

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{6101}}^1$

素因数の和:6484

約数の個数: 16

約数和(自身を含む): 263606400

約数和(自身を除く): 55531795

約数列:

[1, 5, 19, 95, 359, 1795, 6101, 6821, 30505, 34105, 115919, 579595, 2190259, 10951295, 41614921, 208074605]

約数ペア:

[(1, 208074605), (5, 41614921), (19, 10951295), (95, 2190259), (359, 579595), (1795, 115919), (6101, 34105), (6821, 30505)]