206834080

素因数分解:

$2^5\times 5^1\times {\mathrm{1292713}}^1$

素因数の和:1292728

約数の個数: 24

約数和(自身を含む): 488645892

約数和(自身を除く): 281811812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1292713, 2585426, 5170852, 6463565, 10341704, 12927130, 20683408, 25854260, 41366816, 51708520, 103417040, 206834080]

約数ペア:

[(1, 206834080), (2, 103417040), (4, 51708520), (5, 41366816), (8, 25854260), (10, 20683408), (16, 12927130), (20, 10341704), (32, 6463565), (40, 5170852), (80, 2585426), (160, 1292713)]