188962816

素因数分解:

$2^{11}\times 7^3\times {\mathrm{269}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 442260000

約数和(自身を除く): 253297184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 269, 343, 392, 448, 512, 538, 686, 784, 896, 1024, 1076, 1372, 1568, 1792, 1883, 2048, 2152, 2744, 3136, 3584, 3766, 4304, 5488, 6272, 7168, 7532, 8608, 10976, 12544, 13181, 14336, 15064, 17216, 21952, 25088, 26362, 30128, 34432, 43904, 50176, 52724, 60256, 68864, 87808, 92267, 100352, 105448, 120512, 137728, 175616, 184534, 210896, 241024, 275456, 351232, 369068, 421792, 482048, 550912, 702464, 738136, 843584, 964096, 1476272, 1687168, 1928192, 2952544, 3374336, 3856384, 5905088, 6748672, 11810176, 13497344, 23620352, 26994688, 47240704, 94481408, 188962816]

約数ペア:

[(1, 188962816), (2, 94481408), (4, 47240704), (7, 26994688), (8, 23620352), (14, 13497344), (16, 11810176), (28, 6748672), (32, 5905088), (49, 3856384), (56, 3374336), (64, 2952544), (98, 1928192), (112, 1687168), (128, 1476272), (196, 964096), (224, 843584), (256, 738136), (269, 702464), (343, 550912), (392, 482048), (448, 421792), (512, 369068), (538, 351232), (686, 275456), (784, 241024), (896, 210896), (1024, 184534), (1076, 175616), (1372, 137728), (1568, 120512), (1792, 105448), (1883, 100352), (2048, 92267), (2152, 87808), (2744, 68864), (3136, 60256), (3584, 52724), (3766, 50176), (4304, 43904), (5488, 34432), (6272, 30128), (7168, 26362), (7532, 25088), (8608, 21952), (10976, 17216), (12544, 15064), (13181, 14336)]