206892042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{6089}}^1$

素因数の和:6910

約数の個数: 32

約数和(自身を含む): 473558400

約数和(自身を除く): 266666358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 809, 1618, 2427, 4854, 5663, 6089, 11326, 12178, 16989, 18267, 33978, 36534, 42623, 85246, 127869, 255738, 4926001, 9852002, 14778003, 29556006, 34482007, 68964014, 103446021, 206892042]

約数ペア:

[(1, 206892042), (2, 103446021), (3, 68964014), (6, 34482007), (7, 29556006), (14, 14778003), (21, 9852002), (42, 4926001), (809, 255738), (1618, 127869), (2427, 85246), (4854, 42623), (5663, 36534), (6089, 33978), (11326, 18267), (12178, 16989)]