231985952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1867}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 499921632

約数和(自身を除く): 267935680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 353, 706, 1412, 1867, 2824, 3734, 3883, 5648, 7468, 7766, 11296, 14936, 15532, 20537, 29872, 31064, 41074, 59744, 62128, 82148, 124256, 164296, 328592, 657184, 659051, 1318102, 2636204, 5272408, 7249561, 10544816, 14499122, 21089632, 28998244, 57996488, 115992976, 231985952]

約数ペア:

[(1, 231985952), (2, 115992976), (4, 57996488), (8, 28998244), (11, 21089632), (16, 14499122), (22, 10544816), (32, 7249561), (44, 5272408), (88, 2636204), (176, 1318102), (352, 659051), (353, 657184), (706, 328592), (1412, 164296), (1867, 124256), (2824, 82148), (3734, 62128), (3883, 59744), (5648, 41074), (7468, 31064), (7766, 29872), (11296, 20537), (14936, 15532)]