327701092

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{643}}^1\times {\mathrm{1237}}^1$

素因数の和:1987

約数の個数: 24

約数和(自身を含む): 580414016

約数和(自身を除く): 252712924

約数列:

[1, 2, 4, 103, 206, 412, 643, 1237, 1286, 2474, 2572, 4948, 66229, 127411, 132458, 254822, 264916, 509644, 795391, 1590782, 3181564, 81925273, 163850546, 327701092]

約数ペア:

[(1, 327701092), (2, 163850546), (4, 81925273), (103, 3181564), (206, 1590782), (412, 795391), (643, 509644), (1237, 264916), (1286, 254822), (2474, 132458), (2572, 127411), (4948, 66229)]