205492754

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{7109}}^1$

素因数の和:7357

約数の個数: 16

約数和(自身を含む): 313551000

約数和(自身を除く): 108058246

約数列:

[1, 2, 97, 149, 194, 298, 7109, 14218, 14453, 28906, 689573, 1059241, 1379146, 2118482, 102746377, 205492754]

約数ペア:

[(1, 205492754), (2, 102746377), (97, 2118482), (149, 1379146), (194, 1059241), (298, 689573), (7109, 28906), (14218, 14453)]