103400002

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{4259}}^1$

素因数の和:4521

約数の個数: 16

約数和(自身を含む): 158472000

約数和(自身を除く): 55071998

約数列:

[1, 2, 61, 122, 199, 398, 4259, 8518, 12139, 24278, 259799, 519598, 847541, 1695082, 51700001, 103400002]

約数ペア:

[(1, 103400002), (2, 51700001), (61, 1695082), (122, 847541), (199, 519598), (398, 259799), (4259, 24278), (8518, 12139)]