113478316

素因数分解:

$2^2\times 7^2\times {\mathrm{578971}}^1$

素因数の和:578989

約数の個数: 18

約数和(自身を含む): 231009828

約数和(自身を除く): 117531512

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 578971, 1157942, 2315884, 4052797, 8105594, 16211188, 28369579, 56739158, 113478316]

約数ペア:

[(1, 113478316), (2, 56739158), (4, 28369579), (7, 16211188), (14, 8105594), (28, 4052797), (49, 2315884), (98, 1157942), (196, 578971)]