255788394

素因数分解:

$2^1\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{32321}}^1$

素因数の和:33645

約数の個数: 16

約数和(自身を含む): 511980480

約数和(自身を除く): 256192086

約数列:

[1, 2, 3, 6, 1319, 2638, 3957, 7914, 32321, 64642, 96963, 193926, 42631399, 85262798, 127894197, 255788394]

約数ペア:

[(1, 255788394), (2, 127894197), (3, 85262798), (6, 42631399), (1319, 193926), (2638, 96963), (3957, 64642), (7914, 32321)]