206842534

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1\times {\mathrm{2543}}^1$

素因数の和:3219

約数の個数: 16

約数和(自身を含む): 315537408

約数和(自身を除く): 108694874

約数列:

[1, 2, 67, 134, 607, 1214, 2543, 5086, 40669, 81338, 170381, 340762, 1543601, 3087202, 103421267, 206842534]

約数ペア:

[(1, 206842534), (2, 103421267), (67, 3087202), (134, 1543601), (607, 340762), (1214, 170381), (2543, 81338), (5086, 40669)]