306069214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10313}}^1$

素因数の和:10416

約数の個数: 32

約数和(自身を含む): 534677760

約数和(自身を除く): 228608546

約数列:

[1, 2, 11, 19, 22, 38, 71, 142, 209, 418, 781, 1349, 1562, 2698, 10313, 14839, 20626, 29678, 113443, 195947, 226886, 391894, 732223, 1464446, 2155417, 4310834, 8054453, 13912237, 16108906, 27824474, 153034607, 306069214]

約数ペア:

[(1, 306069214), (2, 153034607), (11, 27824474), (19, 16108906), (22, 13912237), (38, 8054453), (71, 4310834), (142, 2155417), (209, 1464446), (418, 732223), (781, 391894), (1349, 226886), (1562, 195947), (2698, 113443), (10313, 29678), (14839, 20626)]