99690190

素因数分解:

$2^1\times 5^1\times {\mathrm{2207}}^1\times {\mathrm{4517}}^1$

素因数の和:6731

約数の個数: 16

約数和(自身を含む): 179563392

約数和(自身を除く): 79873202

約数列:

[1, 2, 5, 10, 2207, 4414, 4517, 9034, 11035, 22070, 22585, 45170, 9969019, 19938038, 49845095, 99690190]

約数ペア:

[(1, 99690190), (2, 49845095), (5, 19938038), (10, 9969019), (2207, 45170), (4414, 22585), (4517, 22070), (9034, 11035)]