238453670402

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{8433673}}^1$

素因数の和:8433953

約数の個数: 16

約数和(自身を含む): 364739533152

約数和(自身を除く): 126285862750

約数列:

[1, 2, 67, 134, 211, 422, 14137, 28274, 8433673, 16867346, 565056091, 1130112182, 1779505003, 3559010006, 119226835201, 238453670402]

約数ペア:

[(1, 238453670402), (2, 119226835201), (67, 3559010006), (134, 1779505003), (211, 1130112182), (422, 565056091), (14137, 16867346), (28274, 8433673)]