201996951002

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1311668513}}^1$

素因数の和:1311668533

約数の個数: 16

約数和(自身を含む): 377760532032

約数和(自身を除く): 175763581030

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1311668513, 2623337026, 9181679591, 14428353643, 18363359182, 28856707286, 100998475501, 201996951002]

約数ペア:

[(1, 201996951002), (2, 100998475501), (7, 28856707286), (11, 18363359182), (14, 14428353643), (22, 9181679591), (77, 2623337026), (154, 1311668513)]