191736290

素因数分解:

$2^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{15601}}^1$

素因数の和:16837

約数の個数: 16

約数和(自身を含む): 345428280

約数和(自身を除く): 153691990

約数列:

[1, 2, 5, 10, 1229, 2458, 6145, 12290, 15601, 31202, 78005, 156010, 19173629, 38347258, 95868145, 191736290]

約数ペア:

[(1, 191736290), (2, 95868145), (5, 38347258), (10, 19173629), (1229, 156010), (2458, 78005), (6145, 31202), (12290, 15601)]