128167074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1017199}}^1$

素因数の和:1017214

約数の個数: 24

約数和(自身を含む): 317366400

約数和(自身を除く): 189199326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1017199, 2034398, 3051597, 6103194, 7120393, 9154791, 14240786, 18309582, 21361179, 42722358, 64083537, 128167074]

約数ペア:

[(1, 128167074), (2, 64083537), (3, 42722358), (6, 21361179), (7, 18309582), (9, 14240786), (14, 9154791), (18, 7120393), (21, 6103194), (42, 3051597), (63, 2034398), (126, 1017199)]