201664928

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{32653}}^1$

素因数の和:32856

約数の個数: 24

約数和(自身を含む): 399097188

約数和(自身を除く): 197432260

約数列:

[1, 2, 4, 8, 16, 32, 193, 386, 772, 1544, 3088, 6176, 32653, 65306, 130612, 261224, 522448, 1044896, 6302029, 12604058, 25208116, 50416232, 100832464, 201664928]

約数ペア:

[(1, 201664928), (2, 100832464), (4, 50416232), (8, 25208116), (16, 12604058), (32, 6302029), (193, 1044896), (386, 522448), (772, 261224), (1544, 130612), (3088, 65306), (6176, 32653)]