138214434

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{343817}}^1$

素因数の和:343889

約数の個数: 16

約数和(自身を含む): 280555488

約数和(自身を除く): 142341054

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 343817, 687634, 1031451, 2062902, 23035739, 46071478, 69107217, 138214434]

約数ペア:

[(1, 138214434), (2, 69107217), (3, 46071478), (6, 23035739), (67, 2062902), (134, 1031451), (201, 687634), (402, 343817)]