201661644

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{103099}}^1$

素因数の和:103269

約数の個数: 24

約数和(自身を含む): 473435200

約数和(自身を除く): 271773556

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 103099, 206198, 309297, 412396, 618594, 1237188, 16805137, 33610274, 50415411, 67220548, 100830822, 201661644]

約数ペア:

[(1, 201661644), (2, 100830822), (3, 67220548), (4, 50415411), (6, 33610274), (12, 16805137), (163, 1237188), (326, 618594), (489, 412396), (652, 309297), (978, 206198), (1956, 103099)]