213426432

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{5449}}^1$

素因数の和:5488

約数の個数: 108

約数和(自身を含む): 651678300

約数和(自身を除く): 438251868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 5449, 6528, 9792, 10898, 13056, 16347, 19584, 21796, 32694, 39168, 43592, 49041, 65388, 87184, 92633, 98082, 130776, 174368, 185266, 196164, 261552, 277899, 348736, 370532, 392328, 523104, 555798, 697472, 741064, 784656, 833697, 1046208, 1111596, 1394944, 1482128, 1569312, 1667394, 2092416, 2223192, 2964256, 3138624, 3334788, 4184832, 4446384, 5928512, 6277248, 6669576, 8892768, 11857024, 12554496, 13339152, 17785536, 23714048, 26678304, 35571072, 53356608, 71142144, 106713216, 213426432]

約数ペア:

[(1, 213426432), (2, 106713216), (3, 71142144), (4, 53356608), (6, 35571072), (8, 26678304), (9, 23714048), (12, 17785536), (16, 13339152), (17, 12554496), (18, 11857024), (24, 8892768), (32, 6669576), (34, 6277248), (36, 5928512), (48, 4446384), (51, 4184832), (64, 3334788), (68, 3138624), (72, 2964256), (96, 2223192), (102, 2092416), (128, 1667394), (136, 1569312), (144, 1482128), (153, 1394944), (192, 1111596), (204, 1046208), (256, 833697), (272, 784656), (288, 741064), (306, 697472), (384, 555798), (408, 523104), (544, 392328), (576, 370532), (612, 348736), (768, 277899), (816, 261552), (1088, 196164), (1152, 185266), (1224, 174368), (1632, 130776), (2176, 98082), (2304, 92633), (2448, 87184), (3264, 65388), (4352, 49041), (4896, 43592), (5449, 39168), (6528, 32694), (9792, 21796), (10898, 19584), (13056, 16347)]