223225856

素因数分解:

$2^{11}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 533070720

約数和(自身を除く): 309844864

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 644, 677, 736, 896, 1024, 1288, 1354, 1472, 1792, 2048, 2576, 2708, 2944, 3584, 4739, 5152, 5416, 5888, 7168, 9478, 10304, 10832, 11776, 14336, 15571, 18956, 20608, 21664, 23552, 31142, 37912, 41216, 43328, 47104, 62284, 75824, 82432, 86656, 108997, 124568, 151648, 164864, 173312, 217994, 249136, 303296, 329728, 346624, 435988, 498272, 606592, 693248, 871976, 996544, 1213184, 1386496, 1743952, 1993088, 2426368, 3487904, 3986176, 4852736, 6975808, 7972352, 9705472, 13951616, 15944704, 27903232, 31889408, 55806464, 111612928, 223225856]

約数ペア:

[(1, 223225856), (2, 111612928), (4, 55806464), (7, 31889408), (8, 27903232), (14, 15944704), (16, 13951616), (23, 9705472), (28, 7972352), (32, 6975808), (46, 4852736), (56, 3986176), (64, 3487904), (92, 2426368), (112, 1993088), (128, 1743952), (161, 1386496), (184, 1213184), (224, 996544), (256, 871976), (322, 693248), (368, 606592), (448, 498272), (512, 435988), (644, 346624), (677, 329728), (736, 303296), (896, 249136), (1024, 217994), (1288, 173312), (1354, 164864), (1472, 151648), (1792, 124568), (2048, 108997), (2576, 86656), (2708, 82432), (2944, 75824), (3584, 62284), (4739, 47104), (5152, 43328), (5416, 41216), (5888, 37912), (7168, 31142), (9478, 23552), (10304, 21664), (10832, 20608), (11776, 18956), (14336, 15571)]