208378074

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{2861}}^1$

素因数の和:3126

約数の個数: 32

約数和(自身を含む): 425865600

約数和(自身を除く): 217487526

約数列:

[1, 2, 3, 6, 61, 122, 183, 199, 366, 398, 597, 1194, 2861, 5722, 8583, 12139, 17166, 24278, 36417, 72834, 174521, 349042, 523563, 569339, 1047126, 1138678, 1708017, 3416034, 34729679, 69459358, 104189037, 208378074]

約数ペア:

[(1, 208378074), (2, 104189037), (3, 69459358), (6, 34729679), (61, 3416034), (122, 1708017), (183, 1138678), (199, 1047126), (366, 569339), (398, 523563), (597, 349042), (1194, 174521), (2861, 72834), (5722, 36417), (8583, 24278), (12139, 17166)]