271136042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 435352320

約数和(自身を除く): 164216278

約数列:

[1, 2, 19, 38, 113, 226, 233, 271, 466, 542, 2147, 4294, 4427, 5149, 8854, 10298, 26329, 30623, 52658, 61246, 63143, 126286, 500251, 581837, 1000502, 1163674, 1199717, 2399434, 7135159, 14270318, 135568021, 271136042]

約数ペア:

[(1, 271136042), (2, 135568021), (19, 14270318), (38, 7135159), (113, 2399434), (226, 1199717), (233, 1163674), (271, 1000502), (466, 581837), (542, 500251), (2147, 126286), (4294, 63143), (4427, 61246), (5149, 52658), (8854, 30623), (10298, 26329)]