214320848

素因数分解:

$2^4\times 7^1\times {\mathrm{463}}^1\times {\mathrm{4133}}^1$

素因数の和:4611

約数の個数: 40

約数和(自身を含む): 475707648

約数和(自身を除く): 261386800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 463, 926, 1852, 3241, 3704, 4133, 6482, 7408, 8266, 12964, 16532, 25928, 28931, 33064, 51856, 57862, 66128, 115724, 231448, 462896, 1913579, 3827158, 7654316, 13395053, 15308632, 26790106, 30617264, 53580212, 107160424, 214320848]

約数ペア:

[(1, 214320848), (2, 107160424), (4, 53580212), (7, 30617264), (8, 26790106), (14, 15308632), (16, 13395053), (28, 7654316), (56, 3827158), (112, 1913579), (463, 462896), (926, 231448), (1852, 115724), (3241, 66128), (3704, 57862), (4133, 51856), (6482, 33064), (7408, 28931), (8266, 25928), (12964, 16532)]