121300144

素因数分解:

$2^4\times 7^1\times {\mathrm{1083037}}^1$

素因数の和:1083052

約数の個数: 20

約数和(自身を含む): 268593424

約数和(自身を除く): 147293280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1083037, 2166074, 4332148, 7581259, 8664296, 15162518, 17328592, 30325036, 60650072, 121300144]

約数ペア:

[(1, 121300144), (2, 60650072), (4, 30325036), (7, 17328592), (8, 15162518), (14, 8664296), (16, 7581259), (28, 4332148), (56, 2166074), (112, 1083037)]