248593666

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{4051}}^1$

素因数の和:4617

約数の個数: 16

約数和(自身を含む): 379850688

約数和(自身を除く): 131257022

約数列:

[1, 2, 61, 122, 503, 1006, 4051, 8102, 30683, 61366, 247111, 494222, 2037653, 4075306, 124296833, 248593666]

約数ペア:

[(1, 248593666), (2, 124296833), (61, 4075306), (122, 2037653), (503, 494222), (1006, 247111), (4051, 61366), (8102, 30683)]