208286532

素因数分解:

$2^2\times 3^3\times {\mathrm{263}}^1\times {\mathrm{7333}}^1$

素因数の和:7609

約数の個数: 48

約数和(自身を含む): 542129280

約数和(自身を除く): 333842748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 526, 789, 1052, 1578, 2367, 3156, 4734, 7101, 7333, 9468, 14202, 14666, 21999, 28404, 29332, 43998, 65997, 87996, 131994, 197991, 263988, 395982, 791964, 1928579, 3857158, 5785737, 7714316, 11571474, 17357211, 23142948, 34714422, 52071633, 69428844, 104143266, 208286532]

約数ペア:

[(1, 208286532), (2, 104143266), (3, 69428844), (4, 52071633), (6, 34714422), (9, 23142948), (12, 17357211), (18, 11571474), (27, 7714316), (36, 5785737), (54, 3857158), (108, 1928579), (263, 791964), (526, 395982), (789, 263988), (1052, 197991), (1578, 131994), (2367, 87996), (3156, 65997), (4734, 43998), (7101, 29332), (7333, 28404), (9468, 21999), (14202, 14666)]