202969263

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1531}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 317675520

約数和(自身を除く): 114706257

約数列:

[1, 3, 7, 21, 59, 107, 177, 321, 413, 749, 1239, 1531, 2247, 4593, 6313, 10717, 18939, 32151, 44191, 90329, 132573, 163817, 270987, 491451, 632303, 1146719, 1896909, 3440157, 9665203, 28995609, 67656421, 202969263]

約数ペア:

[(1, 202969263), (3, 67656421), (7, 28995609), (21, 9665203), (59, 3440157), (107, 1896909), (177, 1146719), (321, 632303), (413, 491451), (749, 270987), (1239, 163817), (1531, 132573), (2247, 90329), (4593, 44191), (6313, 32151), (10717, 18939)]