238860838

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1\times {\mathrm{1931}}^1$

素因数の和:2547

約数の個数: 16

約数和(自身を含む): 362041344

約数和(自身を除く): 123180506

約数列:

[1, 2, 127, 254, 487, 974, 1931, 3862, 61849, 123698, 245237, 490474, 940397, 1880794, 119430419, 238860838]

約数ペア:

[(1, 238860838), (2, 119430419), (127, 1880794), (254, 940397), (487, 490474), (974, 245237), (1931, 123698), (3862, 61849)]