200634325

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 271411200

約数和(自身を除く): 70776875

約数列:

[1, 5, 25, 29, 31, 79, 113, 145, 155, 395, 565, 725, 775, 899, 1975, 2291, 2449, 2825, 3277, 3503, 4495, 8927, 11455, 12245, 16385, 17515, 22475, 44635, 57275, 61225, 71021, 81925, 87575, 101587, 223175, 258883, 276737, 355105, 507935, 1294415, 1383685, 1775525, 2539675, 6472075, 6918425, 8025373, 40126865, 200634325]

約数ペア:

[(1, 200634325), (5, 40126865), (25, 8025373), (29, 6918425), (31, 6472075), (79, 2539675), (113, 1775525), (145, 1383685), (155, 1294415), (395, 507935), (565, 355105), (725, 276737), (775, 258883), (899, 223175), (1975, 101587), (2291, 87575), (2449, 81925), (2825, 71021), (3277, 61225), (3503, 57275), (4495, 44635), (8927, 22475), (11455, 17515), (12245, 16385)]