202537244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1291}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 437584896

約数和(自身を除く): 235047652

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 431, 862, 1291, 1724, 2582, 3017, 5164, 5603, 6034, 9037, 11206, 12068, 16783, 18074, 22412, 33566, 36148, 39221, 67132, 78442, 117481, 156884, 234962, 469924, 556421, 1112842, 2225684, 3894947, 7233473, 7789894, 14466946, 15579788, 28933892, 50634311, 101268622, 202537244]

約数ペア:

[(1, 202537244), (2, 101268622), (4, 50634311), (7, 28933892), (13, 15579788), (14, 14466946), (26, 7789894), (28, 7233473), (52, 3894947), (91, 2225684), (182, 1112842), (364, 556421), (431, 469924), (862, 234962), (1291, 156884), (1724, 117481), (2582, 78442), (3017, 67132), (5164, 39221), (5603, 36148), (6034, 33566), (9037, 22412), (11206, 18074), (12068, 16783)]