248006656

素因数分解:

$2^{11}\times {\mathrm{83}}^1\times {\mathrm{1459}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 502210800

約数和(自身を除く): 254204144

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1024, 1328, 1459, 2048, 2656, 2918, 5312, 5836, 10624, 11672, 21248, 23344, 42496, 46688, 84992, 93376, 121097, 169984, 186752, 242194, 373504, 484388, 747008, 968776, 1494016, 1937552, 2988032, 3875104, 7750208, 15500416, 31000832, 62001664, 124003328, 248006656]

約数ペア:

[(1, 248006656), (2, 124003328), (4, 62001664), (8, 31000832), (16, 15500416), (32, 7750208), (64, 3875104), (83, 2988032), (128, 1937552), (166, 1494016), (256, 968776), (332, 747008), (512, 484388), (664, 373504), (1024, 242194), (1328, 186752), (1459, 169984), (2048, 121097), (2656, 93376), (2918, 84992), (5312, 46688), (5836, 42496), (10624, 23344), (11672, 21248)]