192389274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12619}}^1$

素因数の和:12656

約数の個数: 72

約数和(自身を含む): 523679520

約数和(自身を除く): 331290246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5082, 7623, 12619, 15246, 25238, 37857, 75714, 88333, 113571, 138809, 176666, 227142, 264999, 277618, 416427, 529998, 794997, 832854, 971663, 1249281, 1526899, 1589994, 1943326, 2498562, 2914989, 3053798, 4580697, 5829978, 8744967, 9161394, 10688293, 13742091, 17489934, 21376586, 27484182, 32064879, 64129758, 96194637, 192389274]

約数ペア:

[(1, 192389274), (2, 96194637), (3, 64129758), (6, 32064879), (7, 27484182), (9, 21376586), (11, 17489934), (14, 13742091), (18, 10688293), (21, 9161394), (22, 8744967), (33, 5829978), (42, 4580697), (63, 3053798), (66, 2914989), (77, 2498562), (99, 1943326), (121, 1589994), (126, 1526899), (154, 1249281), (198, 971663), (231, 832854), (242, 794997), (363, 529998), (462, 416427), (693, 277618), (726, 264999), (847, 227142), (1089, 176666), (1386, 138809), (1694, 113571), (2178, 88333), (2541, 75714), (5082, 37857), (7623, 25238), (12619, 15246)]