200602805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{479}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 275788800

約数和(自身を除く): 75185995

約数列:

[1, 5, 13, 17, 65, 85, 221, 379, 479, 1105, 1895, 2395, 4927, 6227, 6443, 8143, 24635, 31135, 32215, 40715, 83759, 105859, 181541, 418795, 529295, 907705, 2360033, 3086197, 11800165, 15430985, 40120561, 200602805]

約数ペア:

[(1, 200602805), (5, 40120561), (13, 15430985), (17, 11800165), (65, 3086197), (85, 2360033), (221, 907705), (379, 529295), (479, 418795), (1105, 181541), (1895, 105859), (2395, 83759), (4927, 40715), (6227, 32215), (6443, 31135), (8143, 24635)]