299021636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{55663}}^1$

素因数の和:55763

約数の個数: 24

約数和(自身を含む): 561093120

約数和(自身を除く): 262071484

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 55663, 111326, 222652, 946271, 1892542, 3785084, 4397377, 8794754, 17589508, 74755409, 149510818, 299021636]

約数ペア:

[(1, 299021636), (2, 149510818), (4, 74755409), (17, 17589508), (34, 8794754), (68, 4397377), (79, 3785084), (158, 1892542), (316, 946271), (1343, 222652), (2686, 111326), (5372, 55663)]