218276244

素因数分解:

$2^2\times 3^2\times {\mathrm{2351}}^1\times {\mathrm{2579}}^1$

素因数の和:4940

約数の個数: 36

約数和(自身を含む): 552202560

約数和(自身を除く): 333926316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2351, 2579, 4702, 5158, 7053, 7737, 9404, 10316, 14106, 15474, 21159, 23211, 28212, 30948, 42318, 46422, 84636, 92844, 6063229, 12126458, 18189687, 24252916, 36379374, 54569061, 72758748, 109138122, 218276244]

約数ペア:

[(1, 218276244), (2, 109138122), (3, 72758748), (4, 54569061), (6, 36379374), (9, 24252916), (12, 18189687), (18, 12126458), (36, 6063229), (2351, 92844), (2579, 84636), (4702, 46422), (5158, 42318), (7053, 30948), (7737, 28212), (9404, 23211), (10316, 21159), (14106, 15474)]