192156740

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{22189}}^1$

素因数の和:22631

約数の個数: 24

約数和(自身を含む): 404479320

約数和(自身を除く): 212322580

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1732, 2165, 4330, 8660, 22189, 44378, 88756, 110945, 221890, 443780, 9607837, 19215674, 38431348, 48039185, 96078370, 192156740]

約数ペア:

[(1, 192156740), (2, 96078370), (4, 48039185), (5, 38431348), (10, 19215674), (20, 9607837), (433, 443780), (866, 221890), (1732, 110945), (2165, 88756), (4330, 44378), (8660, 22189)]