103128392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3929}}^1$

素因数の和:4145

約数の個数: 32

約数和(自身を含む): 205853400

約数和(自身を除く): 102725008

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 772, 1544, 3281, 3929, 6562, 7858, 13124, 15716, 26248, 31432, 66793, 133586, 267172, 534344, 758297, 1516594, 3033188, 6066376, 12891049, 25782098, 51564196, 103128392]

約数ペア:

[(1, 103128392), (2, 51564196), (4, 25782098), (8, 12891049), (17, 6066376), (34, 3033188), (68, 1516594), (136, 758297), (193, 534344), (386, 267172), (772, 133586), (1544, 66793), (3281, 31432), (3929, 26248), (6562, 15716), (7858, 13124)]