205979677

素因数分解:

${\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 214031808

約数和(自身を除く): 8052131

約数列:

[1, 53, 113, 163, 211, 5989, 8639, 11183, 18419, 23843, 34393, 976207, 1263679, 1822829, 3886409, 205979677]

約数ペア:

[(1, 205979677), (53, 3886409), (113, 1822829), (163, 1263679), (211, 976207), (5989, 34393), (8639, 23843), (11183, 18419)]