269314252

素因数分解:

$2^2\times {\mathrm{3221}}^1\times {\mathrm{20903}}^1$

素因数の和:24128

約数の個数: 12

約数和(自身を含む): 471468816

約数和(自身を除く): 202154564

約数列:

[1, 2, 4, 3221, 6442, 12884, 20903, 41806, 83612, 67328563, 134657126, 269314252]

約数ペア:

[(1, 269314252), (2, 134657126), (4, 67328563), (3221, 83612), (6442, 41806), (12884, 20903)]