329996912

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{49939}}^1$

素因数の和:50013

約数の個数: 40

約数和(自身を含む): 743107200

約数和(自身を除く): 413110288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 49939, 99878, 199756, 349573, 399512, 699146, 799024, 1398292, 2796584, 2946401, 5593168, 5892802, 11785604, 20624807, 23571208, 41249614, 47142416, 82499228, 164998456, 329996912]

約数ペア:

[(1, 329996912), (2, 164998456), (4, 82499228), (7, 47142416), (8, 41249614), (14, 23571208), (16, 20624807), (28, 11785604), (56, 5892802), (59, 5593168), (112, 2946401), (118, 2796584), (236, 1398292), (413, 799024), (472, 699146), (826, 399512), (944, 349573), (1652, 199756), (3304, 99878), (6608, 49939)]