325347146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{65357}}^1$

素因数の和:65509

約数の個数: 16

約数和(自身を含む): 517635360

約数和(自身を除く): 192288214

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 65357, 130714, 1241783, 2483566, 8561767, 17123534, 162673573, 325347146]

約数ペア:

[(1, 325347146), (2, 162673573), (19, 17123534), (38, 8561767), (131, 2483566), (262, 1241783), (2489, 130714), (4978, 65357)]