202173076

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{67481}}^1$

素因数の和:67599

約数の個数: 24

約数和(自身を含む): 408131136

約数和(自身を除く): 205958060

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 67481, 134962, 269924, 472367, 944734, 1889468, 7220467, 14440934, 28881868, 50543269, 101086538, 202173076]

約数ペア:

[(1, 202173076), (2, 101086538), (4, 50543269), (7, 28881868), (14, 14440934), (28, 7220467), (107, 1889468), (214, 944734), (428, 472367), (749, 269924), (1498, 134962), (2996, 67481)]