190053358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{43411}}^1$

素因数の和:43623

約数の個数: 16

約数和(自身を含む): 312566400

約数和(自身を除く): 122513042

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 43411, 86822, 477521, 955042, 8638789, 17277578, 95026679, 190053358]

約数ペア:

[(1, 190053358), (2, 95026679), (11, 17277578), (22, 8638789), (199, 955042), (398, 477521), (2189, 86822), (4378, 43411)]