222396670

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{93053}}^1$

素因数の和:93299

約数の個数: 16

約数和(自身を含む): 401993280

約数和(自身を除く): 179596610

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 93053, 186106, 465265, 930530, 22239667, 44479334, 111198335, 222396670]

約数ペア:

[(1, 222396670), (2, 111198335), (5, 44479334), (10, 22239667), (239, 930530), (478, 465265), (1195, 186106), (2390, 93053)]