169144192

素因数分解:

$2^7\times 7^1\times {\mathrm{311}}^1\times {\mathrm{607}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 386979840

約数和(自身を除く): 217835648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 311, 448, 607, 622, 896, 1214, 1244, 2177, 2428, 2488, 4249, 4354, 4856, 4976, 8498, 8708, 9712, 9952, 16996, 17416, 19424, 19904, 33992, 34832, 38848, 39808, 67984, 69664, 77696, 135968, 139328, 188777, 271936, 278656, 377554, 543872, 755108, 1321439, 1510216, 2642878, 3020432, 5285756, 6040864, 10571512, 12081728, 21143024, 24163456, 42286048, 84572096, 169144192]

約数ペア:

[(1, 169144192), (2, 84572096), (4, 42286048), (7, 24163456), (8, 21143024), (14, 12081728), (16, 10571512), (28, 6040864), (32, 5285756), (56, 3020432), (64, 2642878), (112, 1510216), (128, 1321439), (224, 755108), (311, 543872), (448, 377554), (607, 278656), (622, 271936), (896, 188777), (1214, 139328), (1244, 135968), (2177, 77696), (2428, 69664), (2488, 67984), (4249, 39808), (4354, 38848), (4856, 34832), (4976, 33992), (8498, 19904), (8708, 19424), (9712, 17416), (9952, 16996)]