244241872

素因数分解:

$2^4\times 7^2\times {\mathrm{311533}}^1$

素因数の和:311555

約数の個数: 30

約数和(自身を含む): 550480578

約数和(自身を除く): 306238706

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 311533, 623066, 1246132, 2180731, 2492264, 4361462, 4984528, 8722924, 15265117, 17445848, 30530234, 34891696, 61060468, 122120936, 244241872]

約数ペア:

[(1, 244241872), (2, 122120936), (4, 61060468), (7, 34891696), (8, 30530234), (14, 17445848), (16, 15265117), (28, 8722924), (49, 4984528), (56, 4361462), (98, 2492264), (112, 2180731), (196, 1246132), (392, 623066), (784, 311533)]