133113344

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2857}}^1$

素因数の和:2895

約数の個数: 80

約数和(自身を含む): 327458208

約数和(自身を除く): 194344864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2857, 2912, 3328, 3584, 5714, 5824, 6656, 11428, 11648, 19999, 22856, 23296, 37141, 39998, 45712, 46592, 74282, 79996, 91424, 148564, 159992, 182848, 259987, 297128, 319984, 365696, 519974, 594256, 639968, 731392, 1039948, 1188512, 1279936, 1462784, 2079896, 2377024, 2559872, 4159792, 4754048, 5119744, 8319584, 9508096, 10239488, 16639168, 19016192, 33278336, 66556672, 133113344]

約数ペア:

[(1, 133113344), (2, 66556672), (4, 33278336), (7, 19016192), (8, 16639168), (13, 10239488), (14, 9508096), (16, 8319584), (26, 5119744), (28, 4754048), (32, 4159792), (52, 2559872), (56, 2377024), (64, 2079896), (91, 1462784), (104, 1279936), (112, 1188512), (128, 1039948), (182, 731392), (208, 639968), (224, 594256), (256, 519974), (364, 365696), (416, 319984), (448, 297128), (512, 259987), (728, 182848), (832, 159992), (896, 148564), (1456, 91424), (1664, 79996), (1792, 74282), (2857, 46592), (2912, 45712), (3328, 39998), (3584, 37141), (5714, 23296), (5824, 22856), (6656, 19999), (11428, 11648)]