200936510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{2027}}^1$

素因数の和:2488

約数の個数: 32

約数和(自身を含む): 378473472

約数和(自身を除く): 177536962

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 431, 862, 2027, 2155, 4054, 4310, 9913, 10135, 19826, 20270, 46621, 49565, 93242, 99130, 233105, 466210, 873637, 1747274, 4368185, 8736370, 20093651, 40187302, 100468255, 200936510]

約数ペア:

[(1, 200936510), (2, 100468255), (5, 40187302), (10, 20093651), (23, 8736370), (46, 4368185), (115, 1747274), (230, 873637), (431, 466210), (862, 233105), (2027, 99130), (2155, 93242), (4054, 49565), (4310, 46621), (9913, 20270), (10135, 19826)]