201810094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 329978880

約数和(自身を除く): 128168786

約数列:

[1, 2, 17, 34, 43, 86, 223, 446, 619, 731, 1238, 1462, 3791, 7582, 9589, 10523, 19178, 21046, 26617, 53234, 138037, 163013, 276074, 326026, 452489, 904978, 2346629, 4693258, 5935591, 11871182, 100905047, 201810094]

約数ペア:

[(1, 201810094), (2, 100905047), (17, 11871182), (34, 5935591), (43, 4693258), (86, 2346629), (223, 904978), (446, 452489), (619, 326026), (731, 276074), (1238, 163013), (1462, 138037), (3791, 53234), (7582, 26617), (9589, 21046), (10523, 19178)]