196996899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{54767}}^1$

素因数の和:54890

約数の個数: 16

約数和(自身を含む): 289175040

約数和(自身を除く): 92178141

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 54767, 164301, 602437, 1807311, 5969603, 17908809, 65665633, 196996899]

約数ペア:

[(1, 196996899), (3, 65665633), (11, 17908809), (33, 5969603), (109, 1807311), (327, 602437), (1199, 164301), (3597, 54767)]