234886978

素因数分解:

$2^1\times {\mathrm{337}}^1\times {\mathrm{563}}^1\times {\mathrm{619}}^1$

素因数の和:1521

約数の個数: 16

約数和(自身を含む): 354575520

約数和(自身を除く): 119688542

約数列:

[1, 2, 337, 563, 619, 674, 1126, 1238, 189731, 208603, 348497, 379462, 417206, 696994, 117443489, 234886978]

約数ペア:

[(1, 234886978), (2, 117443489), (337, 696994), (563, 417206), (619, 379462), (674, 348497), (1126, 208603), (1238, 189731)]