217364184

素因数分解:

$2^3\times 3^2\times {\mathrm{3018947}}^1$

素因数の和:3018959

約数の個数: 24

約数和(自身を含む): 588694860

約数和(自身を除く): 371330676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3018947, 6037894, 9056841, 12075788, 18113682, 24151576, 27170523, 36227364, 54341046, 72454728, 108682092, 217364184]

約数ペア:

[(1, 217364184), (2, 108682092), (3, 72454728), (4, 54341046), (6, 36227364), (8, 27170523), (9, 24151576), (12, 18113682), (18, 12075788), (24, 9056841), (36, 6037894), (72, 3018947)]