200919040

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{2803}}^1$

素因数の和:2837

約数の個数: 96

約数和(自身を含む): 551154240

約数和(自身を除く): 350235200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 2803, 3584, 4480, 5120, 5606, 7168, 8960, 10240, 11212, 14015, 14336, 17920, 19621, 22424, 28030, 35840, 39242, 44848, 56060, 71680, 78484, 89696, 98105, 112120, 156968, 179392, 196210, 224240, 313936, 358784, 392420, 448480, 627872, 717568, 784840, 896960, 1255744, 1435136, 1569680, 1793920, 2511488, 2870272, 3139360, 3587840, 5022976, 5740544, 6278720, 7175680, 10045952, 12557440, 14351360, 20091904, 25114880, 28702720, 40183808, 50229760, 100459520, 200919040]

約数ペア:

[(1, 200919040), (2, 100459520), (4, 50229760), (5, 40183808), (7, 28702720), (8, 25114880), (10, 20091904), (14, 14351360), (16, 12557440), (20, 10045952), (28, 7175680), (32, 6278720), (35, 5740544), (40, 5022976), (56, 3587840), (64, 3139360), (70, 2870272), (80, 2511488), (112, 1793920), (128, 1569680), (140, 1435136), (160, 1255744), (224, 896960), (256, 784840), (280, 717568), (320, 627872), (448, 448480), (512, 392420), (560, 358784), (640, 313936), (896, 224240), (1024, 196210), (1120, 179392), (1280, 156968), (1792, 112120), (2048, 98105), (2240, 89696), (2560, 78484), (2803, 71680), (3584, 56060), (4480, 44848), (5120, 39242), (5606, 35840), (7168, 28030), (8960, 22424), (10240, 19621), (11212, 17920), (14015, 14336)]