201441295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{523}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 271641600

約数和(自身を除く): 70200305

約数列:

[1, 5, 11, 47, 55, 149, 235, 517, 523, 745, 1639, 2585, 2615, 5753, 7003, 8195, 24581, 28765, 35015, 77033, 77927, 122905, 270391, 385165, 389635, 857197, 1351955, 3662569, 4285985, 18312845, 40288259, 201441295]

約数ペア:

[(1, 201441295), (5, 40288259), (11, 18312845), (47, 4285985), (55, 3662569), (149, 1351955), (235, 857197), (517, 389635), (523, 385165), (745, 270391), (1639, 122905), (2585, 77927), (2615, 77033), (5753, 35015), (7003, 28765), (8195, 24581)]