204387386

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{1129}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 357767040

約数和(自身を除く): 153379654

約数列:

[1, 2, 7, 14, 67, 134, 193, 386, 469, 938, 1129, 1351, 2258, 2702, 7903, 12931, 15806, 25862, 75643, 90517, 151286, 181034, 217897, 435794, 529501, 1059002, 1525279, 3050558, 14599099, 29198198, 102193693, 204387386]

約数ペア:

[(1, 204387386), (2, 102193693), (7, 29198198), (14, 14599099), (67, 3050558), (134, 1525279), (193, 1059002), (386, 529501), (469, 435794), (938, 217897), (1129, 181034), (1351, 151286), (2258, 90517), (2702, 75643), (7903, 25862), (12931, 15806)]