196357532

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{304903}}^1$

素因数の和:304937

約数の個数: 24

約数和(自身を含む): 409790976

約数和(自身を除く): 213433444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 304903, 609806, 1219612, 2134321, 4268642, 7012769, 8537284, 14025538, 28051076, 49089383, 98178766, 196357532]

約数ペア:

[(1, 196357532), (2, 98178766), (4, 49089383), (7, 28051076), (14, 14025538), (23, 8537284), (28, 7012769), (46, 4268642), (92, 2134321), (161, 1219612), (322, 609806), (644, 304903)]