99499190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1421417}}^1$

素因数の和:1421431

約数の個数: 16

約数和(自身を含む): 204684192

約数和(自身を除く): 105185002

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1421417, 2842834, 7107085, 9949919, 14214170, 19899838, 49749595, 99499190]

約数ペア:

[(1, 99499190), (2, 49749595), (5, 19899838), (7, 14214170), (10, 9949919), (14, 7107085), (35, 2842834), (70, 1421417)]