205653369828

素因数分解:

$2^2\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{1321}}^1\times {\mathrm{11491}}^1$

素因数の和:13948

約数の個数: 48

約数和(自身を含む): 480688295360

約数和(自身を除く): 275034925532

約数列:

[1, 2, 3, 4, 6, 12, 1129, 1321, 2258, 2642, 3387, 3963, 4516, 5284, 6774, 7926, 11491, 13548, 15852, 22982, 34473, 45964, 68946, 137892, 1491409, 2982818, 4474227, 5965636, 8948454, 12973339, 15179611, 17896908, 25946678, 30359222, 38920017, 45538833, 51893356, 60718444, 77840034, 91077666, 155680068, 182155332, 17137780819, 34275561638, 51413342457, 68551123276, 102826684914, 205653369828]

約数ペア:

[(1, 205653369828), (2, 102826684914), (3, 68551123276), (4, 51413342457), (6, 34275561638), (12, 17137780819), (1129, 182155332), (1321, 155680068), (2258, 91077666), (2642, 77840034), (3387, 60718444), (3963, 51893356), (4516, 45538833), (5284, 38920017), (6774, 30359222), (7926, 25946678), (11491, 17896908), (13548, 15179611), (15852, 12973339), (22982, 8948454), (34473, 5965636), (45964, 4474227), (68946, 2982818), (137892, 1491409)]