144051824

素因数分解:

$2^4\times 7^1\times {\mathrm{1286177}}^1$

素因数の和:1286192

約数の個数: 20

約数和(自身を含む): 318972144

約数和(自身を除く): 174920320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1286177, 2572354, 5144708, 9003239, 10289416, 18006478, 20578832, 36012956, 72025912, 144051824]

約数ペア:

[(1, 144051824), (2, 72025912), (4, 36012956), (7, 20578832), (8, 18006478), (14, 10289416), (16, 9003239), (28, 5144708), (56, 2572354), (112, 1286177)]