229975284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{248891}}^1$

素因数の和:248916

約数の個数: 48

約数和(自身を含む): 669021696

約数和(自身を除く): 439046412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 248891, 497782, 746673, 995564, 1493346, 1742237, 2737801, 2986692, 3484474, 5226711, 5475602, 6968948, 8213403, 10453422, 10951204, 16426806, 19164607, 20906844, 32853612, 38329214, 57493821, 76658428, 114987642, 229975284]

約数ペア:

[(1, 229975284), (2, 114987642), (3, 76658428), (4, 57493821), (6, 38329214), (7, 32853612), (11, 20906844), (12, 19164607), (14, 16426806), (21, 10951204), (22, 10453422), (28, 8213403), (33, 6968948), (42, 5475602), (44, 5226711), (66, 3484474), (77, 2986692), (84, 2737801), (132, 1742237), (154, 1493346), (231, 995564), (308, 746673), (462, 497782), (924, 248891)]