205048802

素因数分解:

$2^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{9431}}^1$

素因数の和:10993

約数の個数: 16

約数和(自身を含む): 351775872

約数和(自身を除く): 146727070

約数列:

[1, 2, 7, 14, 1553, 3106, 9431, 10871, 18862, 21742, 66017, 132034, 14646343, 29292686, 102524401, 205048802]

約数ペア:

[(1, 205048802), (2, 102524401), (7, 29292686), (14, 14646343), (1553, 132034), (3106, 66017), (9431, 21742), (10871, 18862)]