187444930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{398819}}^1$

素因数の和:398873

約数の個数: 16

約数和(自身を含む): 344580480

約数和(自身を除く): 157135550

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 398819, 797638, 1994095, 3988190, 18744493, 37488986, 93722465, 187444930]

約数ペア:

[(1, 187444930), (2, 93722465), (5, 37488986), (10, 18744493), (47, 3988190), (94, 1994095), (235, 797638), (470, 398819)]