281246834

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{9151}}^1$

素因数の和:9302

約数の個数: 24

約数和(自身を含む): 467410944

約数和(自身を除く): 186164110

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1397, 2794, 9151, 15367, 18302, 30734, 100661, 201322, 1107271, 1162177, 2214542, 2324354, 12783947, 25567894, 140623417, 281246834]

約数ペア:

[(1, 281246834), (2, 140623417), (11, 25567894), (22, 12783947), (121, 2324354), (127, 2214542), (242, 1162177), (254, 1107271), (1397, 201322), (2794, 100661), (9151, 30734), (15367, 18302)]