225268272

素因数分解:

$2^4\times 3^2\times {\mathrm{1564363}}^1$

素因数の和:1564377

約数の個数: 30

約数和(自身を含む): 630438692

約数和(自身を除く): 405170420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1564363, 3128726, 4693089, 6257452, 9386178, 12514904, 14079267, 18772356, 25029808, 28158534, 37544712, 56317068, 75089424, 112634136, 225268272]

約数ペア:

[(1, 225268272), (2, 112634136), (3, 75089424), (4, 56317068), (6, 37544712), (8, 28158534), (9, 25029808), (12, 18772356), (16, 14079267), (18, 12514904), (24, 9386178), (36, 6257452), (48, 4693089), (72, 3128726), (144, 1564363)]