200620835

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{7823}}^1$

素因数の和:8074

約数の個数: 16

約数和(自身を含む): 252370944

約数和(自身を除く): 51750109

約数列:

[1, 5, 23, 115, 223, 1115, 5129, 7823, 25645, 39115, 179929, 899645, 1744529, 8722645, 40124167, 200620835]

約数ペア:

[(1, 200620835), (5, 40124167), (23, 8722645), (115, 1744529), (223, 899645), (1115, 179929), (5129, 39115), (7823, 25645)]