216635568

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8191}}^1$

素因数の和:8250

約数の個数: 80

約数和(自身を含む): 609484800

約数和(自身を除く): 392849232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 2204, 3306, 4408, 6612, 8191, 8816, 13224, 16382, 24573, 26448, 32764, 49146, 65528, 98292, 131056, 155629, 196584, 237539, 311258, 393168, 466887, 475078, 622516, 712617, 933774, 950156, 1245032, 1425234, 1867548, 1900312, 2490064, 2850468, 3735096, 3800624, 4513241, 5700936, 7470192, 9026482, 11401872, 13539723, 18052964, 27079446, 36105928, 54158892, 72211856, 108317784, 216635568]

約数ペア:

[(1, 216635568), (2, 108317784), (3, 72211856), (4, 54158892), (6, 36105928), (8, 27079446), (12, 18052964), (16, 13539723), (19, 11401872), (24, 9026482), (29, 7470192), (38, 5700936), (48, 4513241), (57, 3800624), (58, 3735096), (76, 2850468), (87, 2490064), (114, 1900312), (116, 1867548), (152, 1425234), (174, 1245032), (228, 950156), (232, 933774), (304, 712617), (348, 622516), (456, 475078), (464, 466887), (551, 393168), (696, 311258), (912, 237539), (1102, 196584), (1392, 155629), (1653, 131056), (2204, 98292), (3306, 65528), (4408, 49146), (6612, 32764), (8191, 26448), (8816, 24573), (13224, 16382)]