205893306

素因数分解:

$2^1\times 3^3\times {\mathrm{3812839}}^1$

素因数の和:3812850

約数の個数: 16

約数和(自身を含む): 457540800

約数和(自身を除く): 251647494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3812839, 7625678, 11438517, 22877034, 34315551, 68631102, 102946653, 205893306]

約数ペア:

[(1, 205893306), (2, 102946653), (3, 68631102), (6, 34315551), (9, 22877034), (18, 11438517), (27, 7625678), (54, 3812839)]