124896128

素因数分解:

$2^7\times 7^1\times {\mathrm{139393}}^1$

素因数の和:139414

約数の個数: 32

約数和(自身を含む): 284363760

約数和(自身を除く): 159467632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 139393, 278786, 557572, 975751, 1115144, 1951502, 2230288, 3903004, 4460576, 7806008, 8921152, 15612016, 17842304, 31224032, 62448064, 124896128]

約数ペア:

[(1, 124896128), (2, 62448064), (4, 31224032), (7, 17842304), (8, 15612016), (14, 8921152), (16, 7806008), (28, 4460576), (32, 3903004), (56, 2230288), (64, 1951502), (112, 1115144), (128, 975751), (224, 557572), (448, 278786), (896, 139393)]