144230912

素因数分解:

$2^9\times 7^2\times {\mathrm{5749}}^1$

素因数の和:5781

約数の個数: 60

約数和(自身を含む): 335288250

約数和(自身を除く): 191057338

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 5749, 6272, 11498, 12544, 22996, 25088, 40243, 45992, 80486, 91984, 160972, 183968, 281701, 321944, 367936, 563402, 643888, 735872, 1126804, 1287776, 1471744, 2253608, 2575552, 2943488, 4507216, 5151104, 9014432, 10302208, 18028864, 20604416, 36057728, 72115456, 144230912]

約数ペア:

[(1, 144230912), (2, 72115456), (4, 36057728), (7, 20604416), (8, 18028864), (14, 10302208), (16, 9014432), (28, 5151104), (32, 4507216), (49, 2943488), (56, 2575552), (64, 2253608), (98, 1471744), (112, 1287776), (128, 1126804), (196, 735872), (224, 643888), (256, 563402), (392, 367936), (448, 321944), (512, 281701), (784, 183968), (896, 160972), (1568, 91984), (1792, 80486), (3136, 45992), (3584, 40243), (5749, 25088), (6272, 22996), (11498, 12544)]