122269952

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 108

約数和(自身を含む): 292275648

約数和(自身を除く): 170005696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 71, 112, 124, 128, 142, 217, 224, 248, 256, 284, 434, 448, 496, 497, 568, 868, 896, 961, 992, 994, 1136, 1736, 1792, 1922, 1984, 1988, 2201, 2272, 3472, 3844, 3968, 3976, 4402, 4544, 6727, 6944, 7688, 7936, 7952, 8804, 9088, 13454, 13888, 15376, 15407, 15904, 17608, 18176, 26908, 27776, 30752, 30814, 31808, 35216, 53816, 55552, 61504, 61628, 63616, 68231, 70432, 107632, 123008, 123256, 127232, 136462, 140864, 215264, 246016, 246512, 272924, 281728, 430528, 477617, 493024, 545848, 563456, 861056, 955234, 986048, 1091696, 1722112, 1910468, 1972096, 2183392, 3820936, 3944192, 4366784, 7641872, 8733568, 15283744, 17467136, 30567488, 61134976, 122269952]

約数ペア:

[(1, 122269952), (2, 61134976), (4, 30567488), (7, 17467136), (8, 15283744), (14, 8733568), (16, 7641872), (28, 4366784), (31, 3944192), (32, 3820936), (56, 2183392), (62, 1972096), (64, 1910468), (71, 1722112), (112, 1091696), (124, 986048), (128, 955234), (142, 861056), (217, 563456), (224, 545848), (248, 493024), (256, 477617), (284, 430528), (434, 281728), (448, 272924), (496, 246512), (497, 246016), (568, 215264), (868, 140864), (896, 136462), (961, 127232), (992, 123256), (994, 123008), (1136, 107632), (1736, 70432), (1792, 68231), (1922, 63616), (1984, 61628), (1988, 61504), (2201, 55552), (2272, 53816), (3472, 35216), (3844, 31808), (3968, 30814), (3976, 30752), (4402, 27776), (4544, 26908), (6727, 18176), (6944, 17608), (7688, 15904), (7936, 15407), (7952, 15376), (8804, 13888), (9088, 13454)]