201089349118

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{74422409}}^1$

素因数の和:74422611

約数の個数: 16

約数和(自身を含む): 346510740960

約数和(自身を除く): 145421391842

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 74422409, 148844818, 520956863, 1041913726, 14363524937, 28727049874, 100544674559, 201089349118]

約数ペア:

[(1, 201089349118), (2, 100544674559), (7, 28727049874), (14, 14363524937), (193, 1041913726), (386, 520956863), (1351, 148844818), (2702, 74422409)]