197459024

素因数分解:

$2^4\times 7^2\times {\mathrm{251861}}^1$

素因数の和:251883

約数の個数: 30

約数和(自身を含む): 445040154

約数和(自身を除く): 247581130

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 251861, 503722, 1007444, 1763027, 2014888, 3526054, 4029776, 7052108, 12341189, 14104216, 24682378, 28208432, 49364756, 98729512, 197459024]

約数ペア:

[(1, 197459024), (2, 98729512), (4, 49364756), (7, 28208432), (8, 24682378), (14, 14104216), (16, 12341189), (28, 7052108), (49, 4029776), (56, 3526054), (98, 2014888), (112, 1763027), (196, 1007444), (392, 503722), (784, 251861)]