131346048

素因数分解:

$2^7\times 3^1\times {\mathrm{342047}}^1$

素因数の和:342064

約数の個数: 32

約数和(自身を含む): 348888960

約数和(自身を除く): 217542912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 342047, 684094, 1026141, 1368188, 2052282, 2736376, 4104564, 5472752, 8209128, 10945504, 16418256, 21891008, 32836512, 43782016, 65673024, 131346048]

約数ペア:

[(1, 131346048), (2, 65673024), (3, 43782016), (4, 32836512), (6, 21891008), (8, 16418256), (12, 10945504), (16, 8209128), (24, 5472752), (32, 4104564), (48, 2736376), (64, 2052282), (96, 1368188), (128, 1026141), (192, 684094), (384, 342047)]