205438008

素因数分解:

$2^3\times 3^1\times {\mathrm{8559917}}^1$

素因数の和:8559926

約数の個数: 16

約数和(自身を含む): 513595080

約数和(自身を除く): 308157072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8559917, 17119834, 25679751, 34239668, 51359502, 68479336, 102719004, 205438008]

約数ペア:

[(1, 205438008), (2, 102719004), (3, 68479336), (4, 51359502), (6, 34239668), (8, 25679751), (12, 17119834), (24, 8559917)]