202564772

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{3331}}^1$

素因数の和:4019

約数の個数: 24

約数和(自身を含む): 370571712

約数和(自身を除く): 168006940

約数列:

[1, 2, 4, 23, 46, 92, 661, 1322, 2644, 3331, 6662, 13324, 15203, 30406, 60812, 76613, 153226, 306452, 2201791, 4403582, 8807164, 50641193, 101282386, 202564772]

約数ペア:

[(1, 202564772), (2, 101282386), (4, 50641193), (23, 8807164), (46, 4403582), (92, 2201791), (661, 306452), (1322, 153226), (2644, 76613), (3331, 60812), (6662, 30406), (13324, 15203)]