254170044

素因数分解:

$2^2\times 3^2\times {\mathrm{7060279}}^1$

素因数の和:7060289

約数の個数: 18

約数和(自身を含む): 642485480

約数和(自身を除く): 388315436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7060279, 14120558, 21180837, 28241116, 42361674, 63542511, 84723348, 127085022, 254170044]

約数ペア:

[(1, 254170044), (2, 127085022), (3, 84723348), (4, 63542511), (6, 42361674), (9, 28241116), (12, 21180837), (18, 14120558), (36, 7060279)]