200673872

素因数分解:

$2^4\times 7^1\times {\mathrm{1791731}}^1$

素因数の和:1791746

約数の個数: 20

約数和(自身を含む): 444349536

約数和(自身を除く): 243675664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1791731, 3583462, 7166924, 12542117, 14333848, 25084234, 28667696, 50168468, 100336936, 200673872]

約数ペア:

[(1, 200673872), (2, 100336936), (4, 50168468), (7, 28667696), (8, 25084234), (14, 14333848), (16, 12542117), (28, 7166924), (56, 3583462), (112, 1791731)]