207943312420

素因数分解:

$2^2\times 5^1\times {\mathrm{24223}}^1\times {\mathrm{429227}}^1$

素因数の和:453459

約数の個数: 24

約数和(自身を含む): 436700001024

約数和(自身を除く): 228756688604

約数列:

[1, 2, 4, 5, 10, 20, 24223, 48446, 96892, 121115, 242230, 429227, 484460, 858454, 1716908, 2146135, 4292270, 8584540, 10397165621, 20794331242, 41588662484, 51985828105, 103971656210, 207943312420]

約数ペア:

[(1, 207943312420), (2, 103971656210), (4, 51985828105), (5, 41588662484), (10, 20794331242), (20, 10397165621), (24223, 8584540), (48446, 4292270), (96892, 2146135), (121115, 1716908), (242230, 858454), (429227, 484460)]