200740605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{54181}}^1$

素因数の和:54221

約数の個数: 32

約数和(自身を含む): 364103040

約数和(自身を除く): 163362435

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 54181, 162543, 270905, 704353, 812715, 1029439, 2113059, 3088317, 3521765, 5147195, 10565295, 13382707, 15441585, 40148121, 66913535, 200740605]

約数ペア:

[(1, 200740605), (3, 66913535), (5, 40148121), (13, 15441585), (15, 13382707), (19, 10565295), (39, 5147195), (57, 3521765), (65, 3088317), (95, 2113059), (195, 1029439), (247, 812715), (285, 704353), (741, 270905), (1235, 162543), (3705, 54181)]