208416334

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{919}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 363525120

約数和(自身を除く): 155108786

約数列:

[1, 2, 7, 14, 97, 167, 194, 334, 679, 919, 1169, 1358, 1838, 2338, 6433, 12866, 16199, 32398, 89143, 113393, 153473, 178286, 226786, 306946, 624001, 1074311, 1248002, 2148622, 14886881, 29773762, 104208167, 208416334]

約数ペア:

[(1, 208416334), (2, 104208167), (7, 29773762), (14, 14886881), (97, 2148622), (167, 1248002), (194, 1074311), (334, 624001), (679, 306946), (919, 226786), (1169, 178286), (1358, 153473), (1838, 113393), (2338, 89143), (6433, 32398), (12866, 16199)]