200583475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 273955680

約数和(自身を除く): 73372205

約数列:

[1, 5, 19, 25, 37, 95, 101, 113, 185, 475, 505, 565, 703, 925, 1919, 2147, 2525, 2825, 3515, 3737, 4181, 9595, 10735, 11413, 17575, 18685, 20905, 47975, 53675, 57065, 71003, 79439, 93425, 104525, 216847, 285325, 355015, 397195, 422281, 1084235, 1775075, 1985975, 2111405, 5421175, 8023339, 10557025, 40116695, 200583475]

約数ペア:

[(1, 200583475), (5, 40116695), (19, 10557025), (25, 8023339), (37, 5421175), (95, 2111405), (101, 1985975), (113, 1775075), (185, 1084235), (475, 422281), (505, 397195), (565, 355015), (703, 285325), (925, 216847), (1919, 104525), (2147, 93425), (2525, 79439), (2825, 71003), (3515, 57065), (3737, 53675), (4181, 47975), (9595, 20905), (10735, 18685), (11413, 17575)]