340243849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{7109}}^1$

素因数の和:7368

約数の個数: 16

約数和(自身を含む): 392472000

約数和(自身を除く): 52228151

約数列:

[1, 11, 19, 209, 229, 2519, 4351, 7109, 47861, 78199, 135071, 1485781, 1627961, 17907571, 30931259, 340243849]

約数ペア:

[(1, 340243849), (11, 30931259), (19, 17907571), (209, 1627961), (229, 1485781), (2519, 135071), (4351, 78199), (7109, 47861)]