204414090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{20219}}^1$

素因数の和:20566

約数の個数: 32

約数和(自身を含む): 492073920

約数和(自身を除く): 287659830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 337, 674, 1011, 1685, 2022, 3370, 5055, 10110, 20219, 40438, 60657, 101095, 121314, 202190, 303285, 606570, 6813803, 13627606, 20441409, 34069015, 40882818, 68138030, 102207045, 204414090]

約数ペア:

[(1, 204414090), (2, 102207045), (3, 68138030), (5, 40882818), (6, 34069015), (10, 20441409), (15, 13627606), (30, 6813803), (337, 606570), (674, 303285), (1011, 202190), (1685, 121314), (2022, 101095), (3370, 60657), (5055, 40438), (10110, 20219)]