257367168

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{5449}}^1$

素因数の和:5510

約数の個数: 96

約数和(自身を含む): 758803500

約数和(自身を除く): 501436332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 288, 328, 369, 384, 492, 576, 656, 738, 984, 1152, 1312, 1476, 1968, 2624, 2952, 3936, 5248, 5449, 5904, 7872, 10898, 11808, 15744, 16347, 21796, 23616, 32694, 43592, 47232, 49041, 65388, 87184, 98082, 130776, 174368, 196164, 223409, 261552, 348736, 392328, 446818, 523104, 670227, 697472, 784656, 893636, 1046208, 1340454, 1569312, 1787272, 2010681, 2092416, 2680908, 3138624, 3574544, 4021362, 5361816, 6277248, 7149088, 8042724, 10723632, 14298176, 16085448, 21447264, 28596352, 32170896, 42894528, 64341792, 85789056, 128683584, 257367168]

約数ペア:

[(1, 257367168), (2, 128683584), (3, 85789056), (4, 64341792), (6, 42894528), (8, 32170896), (9, 28596352), (12, 21447264), (16, 16085448), (18, 14298176), (24, 10723632), (32, 8042724), (36, 7149088), (41, 6277248), (48, 5361816), (64, 4021362), (72, 3574544), (82, 3138624), (96, 2680908), (123, 2092416), (128, 2010681), (144, 1787272), (164, 1569312), (192, 1340454), (246, 1046208), (288, 893636), (328, 784656), (369, 697472), (384, 670227), (492, 523104), (576, 446818), (656, 392328), (738, 348736), (984, 261552), (1152, 223409), (1312, 196164), (1476, 174368), (1968, 130776), (2624, 98082), (2952, 87184), (3936, 65388), (5248, 49041), (5449, 47232), (5904, 43592), (7872, 32694), (10898, 23616), (11808, 21796), (15744, 16347)]