200855752

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{3719}}^1$

素因数の和:3925

約数の個数: 32

約数和(自身を含む): 387921600

約数和(自身を除く): 187065848

約数列:

[1, 2, 4, 8, 43, 86, 157, 172, 314, 344, 628, 1256, 3719, 6751, 7438, 13502, 14876, 27004, 29752, 54008, 159917, 319834, 583883, 639668, 1167766, 1279336, 2335532, 4671064, 25106969, 50213938, 100427876, 200855752]

約数ペア:

[(1, 200855752), (2, 100427876), (4, 50213938), (8, 25106969), (43, 4671064), (86, 2335532), (157, 1279336), (172, 1167766), (314, 639668), (344, 583883), (628, 319834), (1256, 159917), (3719, 54008), (6751, 29752), (7438, 27004), (13502, 14876)]