198693054

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5419}}^1$

素因数の和:5534

約数の個数: 64

約数和(自身を含む): 509913600

約数和(自身を除く): 311220546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 97, 126, 189, 194, 291, 378, 582, 679, 873, 1358, 1746, 2037, 2619, 4074, 5238, 5419, 6111, 10838, 12222, 16257, 18333, 32514, 36666, 37933, 48771, 75866, 97542, 113799, 146313, 227598, 292626, 341397, 525643, 682794, 1024191, 1051286, 1576929, 2048382, 3153858, 3679501, 4730787, 7359002, 9461574, 11038503, 14192361, 22077006, 28384722, 33115509, 66231018, 99346527, 198693054]

約数ペア:

[(1, 198693054), (2, 99346527), (3, 66231018), (6, 33115509), (7, 28384722), (9, 22077006), (14, 14192361), (18, 11038503), (21, 9461574), (27, 7359002), (42, 4730787), (54, 3679501), (63, 3153858), (97, 2048382), (126, 1576929), (189, 1051286), (194, 1024191), (291, 682794), (378, 525643), (582, 341397), (679, 292626), (873, 227598), (1358, 146313), (1746, 113799), (2037, 97542), (2619, 75866), (4074, 48771), (5238, 37933), (5419, 36666), (6111, 32514), (10838, 18333), (12222, 16257)]