210620187392

素因数分解:

$2^8\times {\mathrm{157}}^1\times {\mathrm{5240351}}^1$

素因数の和:5240524

約数の個数: 36

約数和(自身を含む): 423095539776

約数和(自身を除く): 212475352384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 628, 1256, 2512, 5024, 10048, 20096, 40192, 5240351, 10480702, 20961404, 41922808, 83845616, 167691232, 335382464, 670764928, 822735107, 1341529856, 1645470214, 3290940428, 6581880856, 13163761712, 26327523424, 52655046848, 105310093696, 210620187392]

約数ペア:

[(1, 210620187392), (2, 105310093696), (4, 52655046848), (8, 26327523424), (16, 13163761712), (32, 6581880856), (64, 3290940428), (128, 1645470214), (157, 1341529856), (256, 822735107), (314, 670764928), (628, 335382464), (1256, 167691232), (2512, 83845616), (5024, 41922808), (10048, 20961404), (20096, 10480702), (40192, 5240351)]