209316005376

素因数分解:

$2^9\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2571197}}^1$

素因数の和:2571271

約数の個数: 80

約数和(自身を含む): 568152479664

約数和(自身を除く): 358836474288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 512, 636, 768, 848, 1272, 1536, 1696, 2544, 3392, 5088, 6784, 10176, 13568, 20352, 27136, 40704, 81408, 2571197, 5142394, 7713591, 10284788, 15427182, 20569576, 30854364, 41139152, 61708728, 82278304, 123417456, 136273441, 164556608, 246834912, 272546882, 329113216, 408820323, 493669824, 545093764, 658226432, 817640646, 987339648, 1090187528, 1316452864, 1635281292, 1974679296, 2180375056, 3270562584, 3949358592, 4360750112, 6541125168, 8721500224, 13082250336, 17443000448, 26164500672, 34886000896, 52329001344, 69772001792, 104658002688, 209316005376]

約数ペア:

[(1, 209316005376), (2, 104658002688), (3, 69772001792), (4, 52329001344), (6, 34886000896), (8, 26164500672), (12, 17443000448), (16, 13082250336), (24, 8721500224), (32, 6541125168), (48, 4360750112), (53, 3949358592), (64, 3270562584), (96, 2180375056), (106, 1974679296), (128, 1635281292), (159, 1316452864), (192, 1090187528), (212, 987339648), (256, 817640646), (318, 658226432), (384, 545093764), (424, 493669824), (512, 408820323), (636, 329113216), (768, 272546882), (848, 246834912), (1272, 164556608), (1536, 136273441), (1696, 123417456), (2544, 82278304), (3392, 61708728), (5088, 41139152), (6784, 30854364), (10176, 20569576), (13568, 15427182), (20352, 10284788), (27136, 7713591), (40704, 5142394), (81408, 2571197)]