199064556

素因数分解:

$2^2\times 3^2\times {\mathrm{5529571}}^1$

素因数の和:5529581

約数の個数: 18

約数和(自身を含む): 503191052

約数和(自身を除く): 304126496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5529571, 11059142, 16588713, 22118284, 33177426, 49766139, 66354852, 99532278, 199064556]

約数ペア:

[(1, 199064556), (2, 99532278), (3, 66354852), (4, 49766139), (6, 33177426), (9, 22118284), (12, 16588713), (18, 11059142), (36, 5529571)]