209400528

素因数分解:

$2^4\times 3^1\times {\mathrm{4362511}}^1$

素因数の和:4362522

約数の個数: 20

約数和(自身を含む): 540951488

約数和(自身を除く): 331550960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4362511, 8725022, 13087533, 17450044, 26175066, 34900088, 52350132, 69800176, 104700264, 209400528]

約数ペア:

[(1, 209400528), (2, 104700264), (3, 69800176), (4, 52350132), (6, 34900088), (8, 26175066), (12, 17450044), (16, 13087533), (24, 8725022), (48, 4362511)]