200103565

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{11083}}^1$

素因数の和:11268

約数の個数: 16

約数和(自身を含む): 252183168

約数和(自身を除く): 52079603

約数列:

[1, 5, 23, 115, 157, 785, 3611, 11083, 18055, 55415, 254909, 1274545, 1740031, 8700155, 40020713, 200103565]

約数ペア:

[(1, 200103565), (5, 40020713), (23, 8700155), (115, 1740031), (157, 1274545), (785, 254909), (3611, 55415), (11083, 18055)]