206896046

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{476719}}^1$

素因数の和:476759

約数の個数: 16

約数和(自身を含む): 366120960

約数和(自身を除く): 159224914

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 476719, 953438, 3337033, 6674066, 14778289, 29556578, 103448023, 206896046]

約数ペア:

[(1, 206896046), (2, 103448023), (7, 29556578), (14, 14778289), (31, 6674066), (62, 3337033), (217, 953438), (434, 476719)]