134421952

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9679}}^1$

素因数の和:9729

約数の個数: 56

約数和(自身を含む): 314716160

約数和(自身を除く): 180294208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 9679, 13888, 19358, 38716, 67753, 77432, 135506, 154864, 271012, 300049, 309728, 542024, 600098, 619456, 1084048, 1200196, 2100343, 2168096, 2400392, 4200686, 4336192, 4800784, 8401372, 9601568, 16802744, 19203136, 33605488, 67210976, 134421952]

約数ペア:

[(1, 134421952), (2, 67210976), (4, 33605488), (7, 19203136), (8, 16802744), (14, 9601568), (16, 8401372), (28, 4800784), (31, 4336192), (32, 4200686), (56, 2400392), (62, 2168096), (64, 2100343), (112, 1200196), (124, 1084048), (217, 619456), (224, 600098), (248, 542024), (434, 309728), (448, 300049), (496, 271012), (868, 154864), (992, 135506), (1736, 77432), (1984, 67753), (3472, 38716), (6944, 19358), (9679, 13888)]