124448128

素因数分解:

$2^7\times 7^1\times {\mathrm{138893}}^1$

素因数の和:138914

約数の個数: 32

約数和(自身を含む): 283343760

約数和(自身を除く): 158895632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 138893, 277786, 555572, 972251, 1111144, 1944502, 2222288, 3889004, 4444576, 7778008, 8889152, 15556016, 17778304, 31112032, 62224064, 124448128]

約数ペア:

[(1, 124448128), (2, 62224064), (4, 31112032), (7, 17778304), (8, 15556016), (14, 8889152), (16, 7778008), (28, 4444576), (32, 3889004), (56, 2222288), (64, 1944502), (112, 1111144), (128, 972251), (224, 555572), (448, 277786), (896, 138893)]