238086107

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{1123}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 281413632

約数和(自身を除く): 43327525

約数列:

[1, 7, 31, 217, 977, 1123, 6839, 7861, 30287, 34813, 212009, 243691, 1097171, 7680197, 34012301, 238086107]

約数ペア:

[(1, 238086107), (7, 34012301), (31, 7680197), (217, 1097171), (977, 243691), (1123, 212009), (6839, 34813), (7861, 30287)]