169709344

素因数分解:

$2^5\times 7^2\times {\mathrm{108233}}^1$

素因数の和:108257

約数の個数: 36

約数和(自身を含む): 388668294

約数和(自身を除く): 218958950

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 108233, 216466, 432932, 757631, 865864, 1515262, 1731728, 3030524, 3463456, 5303417, 6061048, 10606834, 12122096, 21213668, 24244192, 42427336, 84854672, 169709344]

約数ペア:

[(1, 169709344), (2, 84854672), (4, 42427336), (7, 24244192), (8, 21213668), (14, 12122096), (16, 10606834), (28, 6061048), (32, 5303417), (49, 3463456), (56, 3030524), (98, 1731728), (112, 1515262), (196, 865864), (224, 757631), (392, 432932), (784, 216466), (1568, 108233)]