224749340

素因数分解:

$2^2\times 5^1\times {\mathrm{2909}}^1\times {\mathrm{3863}}^1$

素因数の和:6781

約数の個数: 24

約数和(自身を含む): 472258080

約数和(自身を除く): 247508740

約数列:

[1, 2, 4, 5, 10, 20, 2909, 3863, 5818, 7726, 11636, 14545, 15452, 19315, 29090, 38630, 58180, 77260, 11237467, 22474934, 44949868, 56187335, 112374670, 224749340]

約数ペア:

[(1, 224749340), (2, 112374670), (4, 56187335), (5, 44949868), (10, 22474934), (20, 11237467), (2909, 77260), (3863, 58180), (5818, 38630), (7726, 29090), (11636, 19315), (14545, 15452)]