203485209

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{95131}}^1$

素因数の和:95188

約数の個数: 16

約数和(自身を含む): 292245504

約数和(自身を除く): 88760295

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 95131, 285393, 2188013, 2949061, 6564039, 8847183, 67828403, 203485209]

約数ペア:

[(1, 203485209), (3, 67828403), (23, 8847183), (31, 6564039), (69, 2949061), (93, 2188013), (713, 285393), (2139, 95131)]