389244

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 918400

約数和(自身を除く): 529156

約数列:

[1, 2, 3, 4, 6, 12, 163, 199, 326, 398, 489, 597, 652, 796, 978, 1194, 1956, 2388, 32437, 64874, 97311, 129748, 194622, 389244]

約数ペア:

[(1, 389244), (2, 194622), (3, 129748), (4, 97311), (6, 64874), (12, 32437), (163, 2388), (199, 1956), (326, 1194), (398, 978), (489, 796), (597, 652)]