197177256

素因数分解:

$2^3\times 3^2\times {\mathrm{2738573}}^1$

素因数の和:2738585

約数の個数: 24

約数和(自身を含む): 534021930

約数和(自身を除く): 336844674

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2738573, 5477146, 8215719, 10954292, 16431438, 21908584, 24647157, 32862876, 49294314, 65725752, 98588628, 197177256]

約数ペア:

[(1, 197177256), (2, 98588628), (3, 65725752), (4, 49294314), (6, 32862876), (8, 24647157), (9, 21908584), (12, 16431438), (18, 10954292), (24, 8215719), (36, 5477146), (72, 2738573)]