147209316

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{114649}}^1$

素因数の和:114763

約数の個数: 24

約数和(自身を含む): 346701600

約数和(自身を除く): 199492284

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 114649, 229298, 343947, 458596, 687894, 1375788, 12267443, 24534886, 36802329, 49069772, 73604658, 147209316]

約数ペア:

[(1, 147209316), (2, 73604658), (3, 49069772), (4, 36802329), (6, 24534886), (12, 12267443), (107, 1375788), (214, 687894), (321, 458596), (428, 343947), (642, 229298), (1284, 114649)]