200267907

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{45197}}^1$

素因数の和:45418

約数の個数: 16

約数和(自身を含む): 306623232

約数和(自身を除く): 106355325

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 45197, 135591, 316379, 949137, 9536567, 28609701, 66755969, 200267907]

約数ペア:

[(1, 200267907), (3, 66755969), (7, 28609701), (21, 9536567), (211, 949137), (633, 316379), (1477, 135591), (4431, 45197)]