255926464

素因数分解:

$2^6\times {\mathrm{439}}^1\times {\mathrm{9109}}^1$

素因数の和:9560

約数の個数: 28

約数和(自身を含む): 509066800

約数和(自身を除く): 253140336

約数列:

[1, 2, 4, 8, 16, 32, 64, 439, 878, 1756, 3512, 7024, 9109, 14048, 18218, 28096, 36436, 72872, 145744, 291488, 582976, 3998851, 7997702, 15995404, 31990808, 63981616, 127963232, 255926464]

約数ペア:

[(1, 255926464), (2, 127963232), (4, 63981616), (8, 31990808), (16, 15995404), (32, 7997702), (64, 3998851), (439, 582976), (878, 291488), (1756, 145744), (3512, 72872), (7024, 36436), (9109, 28096), (14048, 18218)]