128226112

素因数分解:

$2^6\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1483}}^1$

素因数の和:1695

約数の個数: 56

約数和(自身を含む): 292502336

約数和(自身を除く): 164276224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 193, 224, 386, 448, 772, 1351, 1483, 1544, 2702, 2966, 3088, 5404, 5932, 6176, 10381, 10808, 11864, 12352, 20762, 21616, 23728, 41524, 43232, 47456, 83048, 86464, 94912, 166096, 286219, 332192, 572438, 664384, 1144876, 2003533, 2289752, 4007066, 4579504, 8014132, 9159008, 16028264, 18318016, 32056528, 64113056, 128226112]

約数ペア:

[(1, 128226112), (2, 64113056), (4, 32056528), (7, 18318016), (8, 16028264), (14, 9159008), (16, 8014132), (28, 4579504), (32, 4007066), (56, 2289752), (64, 2003533), (112, 1144876), (193, 664384), (224, 572438), (386, 332192), (448, 286219), (772, 166096), (1351, 94912), (1483, 86464), (1544, 83048), (2702, 47456), (2966, 43232), (3088, 41524), (5404, 23728), (5932, 21616), (6176, 20762), (10381, 12352), (10808, 11864)]