205959446

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{191057}}^1$

素因数の和:191084

約数の個数: 24

約数和(自身を含む): 392051016

約数和(自身を除く): 186091570

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 191057, 382114, 1337399, 2101627, 2674798, 4203254, 9361793, 14711389, 18723586, 29422778, 102979723, 205959446]

約数ペア:

[(1, 205959446), (2, 102979723), (7, 29422778), (11, 18723586), (14, 14711389), (22, 9361793), (49, 4203254), (77, 2674798), (98, 2101627), (154, 1337399), (539, 382114), (1078, 191057)]