144203432128

素因数分解:

$2^6\times 7^1\times {\mathrm{321882661}}^1$

素因数の和:321882680

約数の個数: 28

約数和(自身を含む): 327032784592

約数和(自身を除く): 182829352464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 321882661, 643765322, 1287530644, 2253178627, 2575061288, 4506357254, 5150122576, 9012714508, 10300245152, 18025429016, 20600490304, 36050858032, 72101716064, 144203432128]

約数ペア:

[(1, 144203432128), (2, 72101716064), (4, 36050858032), (7, 20600490304), (8, 18025429016), (14, 10300245152), (16, 9012714508), (28, 5150122576), (32, 4506357254), (56, 2575061288), (64, 2253178627), (112, 1287530644), (224, 643765322), (448, 321882661)]