211568714

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{4799}}^1$

素因数の和:4922

約数の個数: 32

約数和(自身を含む): 376012800

約数和(自身を除く): 164444086

約数列:

[1, 2, 7, 14, 47, 67, 94, 134, 329, 469, 658, 938, 3149, 4799, 6298, 9598, 22043, 33593, 44086, 67186, 225553, 321533, 451106, 643066, 1578871, 2250731, 3157742, 4501462, 15112051, 30224102, 105784357, 211568714]

約数ペア:

[(1, 211568714), (2, 105784357), (7, 30224102), (14, 15112051), (47, 4501462), (67, 3157742), (94, 2250731), (134, 1578871), (329, 643066), (469, 451106), (658, 321533), (938, 225553), (3149, 67186), (4799, 44086), (6298, 33593), (9598, 22043)]