205806335

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3061}}^1$

素因数の和:3203

約数の個数: 32

約数和(自身を含む): 301594752

約数和(自身を除く): 95788417

約数列:

[1, 5, 7, 17, 35, 85, 113, 119, 565, 595, 791, 1921, 3061, 3955, 9605, 13447, 15305, 21427, 52037, 67235, 107135, 260185, 345893, 364259, 1729465, 1821295, 2421251, 5880181, 12106255, 29400905, 41161267, 205806335]

約数ペア:

[(1, 205806335), (5, 41161267), (7, 29400905), (17, 12106255), (35, 5880181), (85, 2421251), (113, 1821295), (119, 1729465), (565, 364259), (595, 345893), (791, 260185), (1921, 107135), (3061, 67235), (3955, 52037), (9605, 21427), (13447, 15305)]