200854100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{37897}}^1$

素因数の和:37964

約数の個数: 36

約数和(自身を含む): 444088764

約数和(自身を除く): 243234664

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 37897, 75794, 151588, 189485, 378970, 757940, 947425, 1894850, 2008541, 3789700, 4017082, 8034164, 10042705, 20085410, 40170820, 50213525, 100427050, 200854100]

約数ペア:

[(1, 200854100), (2, 100427050), (4, 50213525), (5, 40170820), (10, 20085410), (20, 10042705), (25, 8034164), (50, 4017082), (53, 3789700), (100, 2008541), (106, 1894850), (212, 947425), (265, 757940), (530, 378970), (1060, 189485), (1325, 151588), (2650, 75794), (5300, 37897)]