268773478

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1\times {\mathrm{3067}}^1$

素因数の和:4131

約数の個数: 16

約数和(自身を含む): 413075520

約数和(自身を除く): 144302042

約数列:

[1, 2, 43, 86, 1019, 2038, 3067, 6134, 43817, 87634, 131881, 263762, 3125273, 6250546, 134386739, 268773478]

約数ペア:

[(1, 268773478), (2, 134386739), (43, 6250546), (86, 3125273), (1019, 263762), (2038, 131881), (3067, 87634), (6134, 43817)]