299955972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{15307}}^1$

素因数の和:15408

約数の個数: 48

約数和(自身を含む): 740662272

約数和(自身を除く): 440706300

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1633, 3266, 4899, 6532, 9798, 15307, 19596, 30614, 45921, 61228, 91842, 183684, 352061, 704122, 1056183, 1086797, 1408244, 2112366, 2173594, 3260391, 4224732, 4347188, 6520782, 13041564, 24996331, 49992662, 74988993, 99985324, 149977986, 299955972]

約数ペア:

[(1, 299955972), (2, 149977986), (3, 99985324), (4, 74988993), (6, 49992662), (12, 24996331), (23, 13041564), (46, 6520782), (69, 4347188), (71, 4224732), (92, 3260391), (138, 2173594), (142, 2112366), (213, 1408244), (276, 1086797), (284, 1056183), (426, 704122), (852, 352061), (1633, 183684), (3266, 91842), (4899, 61228), (6532, 45921), (9798, 30614), (15307, 19596)]