120047258

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{20549}}^1$

素因数の和:20701

約数の個数: 16

約数和(自身を含む): 189388800

約数和(自身を除く): 69341542

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 20549, 41098, 472627, 945254, 2609723, 5219446, 60023629, 120047258]

約数ペア:

[(1, 120047258), (2, 60023629), (23, 5219446), (46, 2609723), (127, 945254), (254, 472627), (2921, 41098), (5842, 20549)]