207363496

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{757}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 394448040

約数和(自身を除く): 187084544

約数列:

[1, 2, 4, 8, 97, 194, 353, 388, 706, 757, 776, 1412, 1514, 2824, 3028, 6056, 34241, 68482, 73429, 136964, 146858, 267221, 273928, 293716, 534442, 587432, 1068884, 2137768, 25920437, 51840874, 103681748, 207363496]

約数ペア:

[(1, 207363496), (2, 103681748), (4, 51840874), (8, 25920437), (97, 2137768), (194, 1068884), (353, 587432), (388, 534442), (706, 293716), (757, 273928), (776, 267221), (1412, 146858), (1514, 136964), (2824, 73429), (3028, 68482), (6056, 34241)]