208064208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6679}}^1$

素因数の和:6760

約数の個数: 80

約数和(自身を含む): 596390400

約数和(自身を除く): 388326192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 59, 66, 88, 118, 132, 176, 177, 236, 264, 354, 472, 528, 649, 708, 944, 1298, 1416, 1947, 2596, 2832, 3894, 5192, 6679, 7788, 10384, 13358, 15576, 20037, 26716, 31152, 40074, 53432, 73469, 80148, 106864, 146938, 160296, 220407, 293876, 320592, 394061, 440814, 587752, 788122, 881628, 1175504, 1182183, 1576244, 1763256, 2364366, 3152488, 3526512, 4334671, 4728732, 6304976, 8669342, 9457464, 13004013, 17338684, 18914928, 26008026, 34677368, 52016052, 69354736, 104032104, 208064208]

約数ペア:

[(1, 208064208), (2, 104032104), (3, 69354736), (4, 52016052), (6, 34677368), (8, 26008026), (11, 18914928), (12, 17338684), (16, 13004013), (22, 9457464), (24, 8669342), (33, 6304976), (44, 4728732), (48, 4334671), (59, 3526512), (66, 3152488), (88, 2364366), (118, 1763256), (132, 1576244), (176, 1182183), (177, 1175504), (236, 881628), (264, 788122), (354, 587752), (472, 440814), (528, 394061), (649, 320592), (708, 293876), (944, 220407), (1298, 160296), (1416, 146938), (1947, 106864), (2596, 80148), (2832, 73469), (3894, 53432), (5192, 40074), (6679, 31152), (7788, 26716), (10384, 20037), (13358, 15576)]