202092160

素因数分解:

$2^7\times 5^1\times {\mathrm{337}}^1\times {\mathrm{937}}^1$

素因数の和:1293

約数の個数: 64

約数和(自身を含む): 485077320

約数和(自身を除く): 282985160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 337, 640, 674, 937, 1348, 1685, 1874, 2696, 3370, 3748, 4685, 5392, 6740, 7496, 9370, 10784, 13480, 14992, 18740, 21568, 26960, 29984, 37480, 43136, 53920, 59968, 74960, 107840, 119936, 149920, 215680, 299840, 315769, 599680, 631538, 1263076, 1578845, 2526152, 3157690, 5052304, 6315380, 10104608, 12630760, 20209216, 25261520, 40418432, 50523040, 101046080, 202092160]

約数ペア:

[(1, 202092160), (2, 101046080), (4, 50523040), (5, 40418432), (8, 25261520), (10, 20209216), (16, 12630760), (20, 10104608), (32, 6315380), (40, 5052304), (64, 3157690), (80, 2526152), (128, 1578845), (160, 1263076), (320, 631538), (337, 599680), (640, 315769), (674, 299840), (937, 215680), (1348, 149920), (1685, 119936), (1874, 107840), (2696, 74960), (3370, 59968), (3748, 53920), (4685, 43136), (5392, 37480), (6740, 29984), (7496, 26960), (9370, 21568), (10784, 18740), (13480, 14992)]