128711004

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{228211}}^1$

素因数の和:228265

約数の個数: 24

約数和(自身を含む): 306716928

約数和(自身を除く): 178005924

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 228211, 456422, 684633, 912844, 1369266, 2738532, 10725917, 21451834, 32177751, 42903668, 64355502, 128711004]

約数ペア:

[(1, 128711004), (2, 64355502), (3, 42903668), (4, 32177751), (6, 21451834), (12, 10725917), (47, 2738532), (94, 1369266), (141, 912844), (188, 684633), (282, 456422), (564, 228211)]