254034288

素因数分解:

$2^4\times 3^2\times {\mathrm{1764127}}^1$

素因数の和:1764141

約数の個数: 30

約数和(自身を含む): 710943584

約数和(自身を除く): 456909296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1764127, 3528254, 5292381, 7056508, 10584762, 14113016, 15877143, 21169524, 28226032, 31754286, 42339048, 63508572, 84678096, 127017144, 254034288]

約数ペア:

[(1, 254034288), (2, 127017144), (3, 84678096), (4, 63508572), (6, 42339048), (8, 31754286), (9, 28226032), (12, 21169524), (16, 15877143), (18, 14113016), (24, 10584762), (36, 7056508), (48, 5292381), (72, 3528254), (144, 1764127)]