190694672

素因数分解:

$2^4\times 7^2\times {\mathrm{243233}}^1$

素因数の和:243255

約数の個数: 30

約数和(自身を含む): 429794478

約数和(自身を除く): 239099806

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 243233, 486466, 972932, 1702631, 1945864, 3405262, 3891728, 6810524, 11918417, 13621048, 23836834, 27242096, 47673668, 95347336, 190694672]

約数ペア:

[(1, 190694672), (2, 95347336), (4, 47673668), (7, 27242096), (8, 23836834), (14, 13621048), (16, 11918417), (28, 6810524), (49, 3891728), (56, 3405262), (98, 1945864), (112, 1702631), (196, 972932), (392, 486466), (784, 243233)]