200934874

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{331}}^2$

素因数の和:802

約数の個数: 24

約数和(自身を含む): 348141024

約数和(自身を除く): 147206150

約数列:

[1, 2, 7, 14, 131, 262, 331, 662, 917, 1834, 2317, 4634, 43361, 86722, 109561, 219122, 303527, 607054, 766927, 1533854, 14352491, 28704982, 100467437, 200934874]

約数ペア:

[(1, 200934874), (2, 100467437), (7, 28704982), (14, 14352491), (131, 1533854), (262, 766927), (331, 607054), (662, 303527), (917, 219122), (1834, 109561), (2317, 86722), (4634, 43361)]