197206576

素因数分解:

$2^4\times 7^2\times {\mathrm{251539}}^1$

素因数の和:251561

約数の個数: 30

約数和(自身を含む): 444471180

約数和(自身を除く): 247264604

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 251539, 503078, 1006156, 1760773, 2012312, 3521546, 4024624, 7043092, 12325411, 14086184, 24650822, 28172368, 49301644, 98603288, 197206576]

約数ペア:

[(1, 197206576), (2, 98603288), (4, 49301644), (7, 28172368), (8, 24650822), (14, 14086184), (16, 12325411), (28, 7043092), (49, 4024624), (56, 3521546), (98, 2012312), (112, 1760773), (196, 1006156), (392, 503078), (784, 251539)]