201208089700

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{46792579}}^1$

素因数の和:46792636

約数の個数: 36

約数和(自身を含む): 446775553840

約数和(自身を除く): 245567464140

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 46792579, 93585158, 187170316, 233962895, 467925790, 935851580, 1169814475, 2012080897, 2339628950, 4024161794, 4679257900, 8048323588, 10060404485, 20120808970, 40241617940, 50302022425, 100604044850, 201208089700]

約数ペア:

[(1, 201208089700), (2, 100604044850), (4, 50302022425), (5, 40241617940), (10, 20120808970), (20, 10060404485), (25, 8048323588), (43, 4679257900), (50, 4024161794), (86, 2339628950), (100, 2012080897), (172, 1169814475), (215, 935851580), (430, 467925790), (860, 233962895), (1075, 187170316), (2150, 93585158), (4300, 46792579)]