220627753

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1613}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 243262080

約数和(自身を除く): 22634327

約数列:

[1, 19, 23, 313, 437, 1613, 5947, 7199, 30647, 37099, 136781, 504869, 704881, 9592511, 11611987, 220627753]

約数ペア:

[(1, 220627753), (19, 11611987), (23, 9592511), (313, 704881), (437, 504869), (1613, 136781), (5947, 37099), (7199, 30647)]