268143792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4051}}^1$

素因数の和:4266

約数の個数: 80

約数和(自身を含む): 795877632

約数和(自身を除く): 527733840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 336, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 3152, 4051, 4137, 4728, 5516, 8102, 8274, 9456, 11032, 12153, 16204, 16548, 22064, 24306, 28357, 32408, 33096, 48612, 56714, 64816, 66192, 85071, 97224, 113428, 170142, 194448, 226856, 340284, 453712, 680568, 798047, 1361136, 1596094, 2394141, 3192188, 4788282, 5586329, 6384376, 9576564, 11172658, 12768752, 16758987, 19153128, 22345316, 33517974, 38306256, 44690632, 67035948, 89381264, 134071896, 268143792]

約数ペア:

[(1, 268143792), (2, 134071896), (3, 89381264), (4, 67035948), (6, 44690632), (7, 38306256), (8, 33517974), (12, 22345316), (14, 19153128), (16, 16758987), (21, 12768752), (24, 11172658), (28, 9576564), (42, 6384376), (48, 5586329), (56, 4788282), (84, 3192188), (112, 2394141), (168, 1596094), (197, 1361136), (336, 798047), (394, 680568), (591, 453712), (788, 340284), (1182, 226856), (1379, 194448), (1576, 170142), (2364, 113428), (2758, 97224), (3152, 85071), (4051, 66192), (4137, 64816), (4728, 56714), (5516, 48612), (8102, 33096), (8274, 32408), (9456, 28357), (11032, 24306), (12153, 22064), (16204, 16548)]