202128564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1437

約数の個数: 72

約数和(自身を含む): 523653984

約数和(自身を除く): 321525420

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 121, 132, 214, 242, 321, 363, 428, 484, 642, 726, 1177, 1284, 1301, 1452, 2354, 2602, 3531, 3903, 4708, 5204, 7062, 7806, 12947, 14124, 14311, 15612, 25894, 28622, 38841, 42933, 51788, 57244, 77682, 85866, 139207, 155364, 157421, 171732, 278414, 314842, 417621, 472263, 556828, 629684, 835242, 944526, 1531277, 1670484, 1889052, 3062554, 4593831, 6125108, 9187662, 16844047, 18375324, 33688094, 50532141, 67376188, 101064282, 202128564]

約数ペア:

[(1, 202128564), (2, 101064282), (3, 67376188), (4, 50532141), (6, 33688094), (11, 18375324), (12, 16844047), (22, 9187662), (33, 6125108), (44, 4593831), (66, 3062554), (107, 1889052), (121, 1670484), (132, 1531277), (214, 944526), (242, 835242), (321, 629684), (363, 556828), (428, 472263), (484, 417621), (642, 314842), (726, 278414), (1177, 171732), (1284, 157421), (1301, 155364), (1452, 139207), (2354, 85866), (2602, 77682), (3531, 57244), (3903, 51788), (4708, 42933), (5204, 38841), (7062, 28622), (7806, 25894), (12947, 15612), (14124, 14311)]