202839616

素因数分解:

$2^6\times 7^2\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1008

約数の個数: 84

約数和(自身を含む): 475341696

約数和(自身を除く): 272502080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 142, 196, 224, 284, 392, 448, 497, 568, 784, 911, 994, 1136, 1568, 1822, 1988, 2272, 3136, 3479, 3644, 3976, 4544, 6377, 6958, 7288, 7952, 12754, 13916, 14576, 15904, 25508, 27832, 29152, 31808, 44639, 51016, 55664, 58304, 64681, 89278, 102032, 111328, 129362, 178556, 204064, 222656, 258724, 357112, 408128, 452767, 517448, 714224, 905534, 1034896, 1428448, 1811068, 2069792, 2856896, 3169369, 3622136, 4139584, 6338738, 7244272, 12677476, 14488544, 25354952, 28977088, 50709904, 101419808, 202839616]

約数ペア:

[(1, 202839616), (2, 101419808), (4, 50709904), (7, 28977088), (8, 25354952), (14, 14488544), (16, 12677476), (28, 7244272), (32, 6338738), (49, 4139584), (56, 3622136), (64, 3169369), (71, 2856896), (98, 2069792), (112, 1811068), (142, 1428448), (196, 1034896), (224, 905534), (284, 714224), (392, 517448), (448, 452767), (497, 408128), (568, 357112), (784, 258724), (911, 222656), (994, 204064), (1136, 178556), (1568, 129362), (1822, 111328), (1988, 102032), (2272, 89278), (3136, 64681), (3479, 58304), (3644, 55664), (3976, 51016), (4544, 44639), (6377, 31808), (6958, 29152), (7288, 27832), (7952, 25508), (12754, 15904), (13916, 14576)]