256068

素因数分解:

$2^2\times 3^3\times {\mathrm{2371}}^1$

素因数の和:2384

約数の個数: 24

約数和(自身を含む): 664160

約数和(自身を除く): 408092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2371, 4742, 7113, 9484, 14226, 21339, 28452, 42678, 64017, 85356, 128034, 256068]

約数ペア:

[(1, 256068), (2, 128034), (3, 85356), (4, 64017), (6, 42678), (9, 28452), (12, 21339), (18, 14226), (27, 9484), (36, 7113), (54, 4742), (108, 2371)]