211008168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{418667}}^1$

素因数の和:418686

約数の個数: 48

約数和(自身を含む): 653122080

約数和(自身を除く): 442113912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 418667, 837334, 1256001, 1674668, 2512002, 2930669, 3349336, 3768003, 5024004, 5861338, 7536006, 8792007, 10048008, 11722676, 15072012, 17584014, 23445352, 26376021, 30144024, 35168028, 52752042, 70336056, 105504084, 211008168]

約数ペア:

[(1, 211008168), (2, 105504084), (3, 70336056), (4, 52752042), (6, 35168028), (7, 30144024), (8, 26376021), (9, 23445352), (12, 17584014), (14, 15072012), (18, 11722676), (21, 10048008), (24, 8792007), (28, 7536006), (36, 5861338), (42, 5024004), (56, 3768003), (63, 3349336), (72, 2930669), (84, 2512002), (126, 1674668), (168, 1256001), (252, 837334), (504, 418667)]