211906.0000000

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{75307}}^1$

素因数の和:75331

約数の個数: 16

約数和(自身を含む): 18073920

約数和(自身を除く): 9488922

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 75307, 150614, 225921, 451842, 1430833, 2861666, 4292499, 8584998]

約数ペア:

[(1, 8584998), (2, 4292499), (3, 2861666), (6, 1430833), (19, 451842), (38, 225921), (57, 150614), (114, 75307)]