349969114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 580219200

約数和(自身を除く): 230250086

約数列:

[1, 2, 11, 22, 149, 241, 298, 443, 482, 886, 1639, 2651, 3278, 4873, 5302, 9746, 35909, 66007, 71818, 106763, 132014, 213526, 394999, 726077, 789998, 1174393, 1452154, 2348786, 15907687, 31815374, 174984557, 349969114]

約数ペア:

[(1, 349969114), (2, 174984557), (11, 31815374), (22, 15907687), (149, 2348786), (241, 1452154), (298, 1174393), (443, 789998), (482, 726077), (886, 394999), (1639, 213526), (2651, 132014), (3278, 106763), (4873, 71818), (5302, 66007), (9746, 35909)]