236448020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{407669}}^1$

素因数の和:407707

約数の個数: 24

約数和(自身を含む): 513664200

約数和(自身を除く): 277216180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 407669, 815338, 1630676, 2038345, 4076690, 8153380, 11822401, 23644802, 47289604, 59112005, 118224010, 236448020]

約数ペア:

[(1, 236448020), (2, 118224010), (4, 59112005), (5, 47289604), (10, 23644802), (20, 11822401), (29, 8153380), (58, 4076690), (116, 2038345), (145, 1630676), (290, 815338), (580, 407669)]