202157302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{312937}}^1$

素因数の和:312975

約数の個数: 16

約数和(自身を含む): 337973040

約数和(自身を除く): 135815738

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 312937, 625874, 5319929, 5945803, 10639858, 11891606, 101078651, 202157302]

約数ペア:

[(1, 202157302), (2, 101078651), (17, 11891606), (19, 10639858), (34, 5945803), (38, 5319929), (323, 625874), (646, 312937)]