179640272

素因数分解:

$2^4\times 7^2\times {\mathrm{229133}}^1$

素因数の和:229155

約数の個数: 30

約数和(自身を含む): 404879778

約数和(自身を除く): 225239506

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 229133, 458266, 916532, 1603931, 1833064, 3207862, 3666128, 6415724, 11227517, 12831448, 22455034, 25662896, 44910068, 89820136, 179640272]

約数ペア:

[(1, 179640272), (2, 89820136), (4, 44910068), (7, 25662896), (8, 22455034), (14, 12831448), (16, 11227517), (28, 6415724), (49, 3666128), (56, 3207862), (98, 1833064), (112, 1603931), (196, 916532), (392, 458266), (784, 229133)]