231334208

素因数分解:

$2^6\times 7^1\times {\mathrm{516371}}^1$

素因数の和:516390

約数の個数: 28

約数和(自身を含む): 524633952

約数和(自身を除く): 293299744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 516371, 1032742, 2065484, 3614597, 4130968, 7229194, 8261936, 14458388, 16523872, 28916776, 33047744, 57833552, 115667104, 231334208]

約数ペア:

[(1, 231334208), (2, 115667104), (4, 57833552), (7, 33047744), (8, 28916776), (14, 16523872), (16, 14458388), (28, 8261936), (32, 7229194), (56, 4130968), (64, 3614597), (112, 2065484), (224, 1032742), (448, 516371)]