134927128

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{77723}}^1$

素因数の和:77767

約数の個数: 32

約数和(自身を含む): 298460160

約数和(自身を除く): 163533032

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 77723, 155446, 310892, 544061, 621784, 1088122, 2176244, 2409413, 4352488, 4818826, 9637652, 16865891, 19275304, 33731782, 67463564, 134927128]

約数ペア:

[(1, 134927128), (2, 67463564), (4, 33731782), (7, 19275304), (8, 16865891), (14, 9637652), (28, 4818826), (31, 4352488), (56, 2409413), (62, 2176244), (124, 1088122), (217, 621784), (248, 544061), (434, 310892), (868, 155446), (1736, 77723)]