223005312

素因数分解:

$2^7\times 3^4\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:320

約数の個数: 160

約数和(自身を含む): 672762420

約数和(自身を除く): 449757108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 137, 144, 157, 162, 192, 216, 274, 288, 314, 324, 384, 411, 432, 471, 548, 576, 628, 648, 822, 864, 942, 1096, 1152, 1233, 1256, 1296, 1413, 1644, 1728, 1884, 2192, 2466, 2512, 2592, 2826, 3288, 3456, 3699, 3768, 4239, 4384, 4932, 5024, 5184, 5652, 6576, 7398, 7536, 8478, 8768, 9864, 10048, 10368, 11097, 11304, 12717, 13152, 14796, 15072, 16956, 17536, 19728, 20096, 21509, 22194, 22608, 25434, 26304, 29592, 30144, 33912, 39456, 43018, 44388, 45216, 50868, 52608, 59184, 60288, 64527, 67824, 78912, 86036, 88776, 90432, 101736, 118368, 129054, 135648, 157824, 172072, 177552, 180864, 193581, 203472, 236736, 258108, 271296, 344144, 355104, 387162, 406944, 473472, 516216, 542592, 580743, 688288, 710208, 774324, 813888, 1032432, 1161486, 1376576, 1420416, 1548648, 1627776, 1742229, 2064864, 2322972, 2753152, 3097296, 3484458, 4129728, 4645944, 6194592, 6968916, 8259456, 9291888, 12389184, 13937832, 18583776, 24778368, 27875664, 37167552, 55751328, 74335104, 111502656, 223005312]

約数ペア:

[(1, 223005312), (2, 111502656), (3, 74335104), (4, 55751328), (6, 37167552), (8, 27875664), (9, 24778368), (12, 18583776), (16, 13937832), (18, 12389184), (24, 9291888), (27, 8259456), (32, 6968916), (36, 6194592), (48, 4645944), (54, 4129728), (64, 3484458), (72, 3097296), (81, 2753152), (96, 2322972), (108, 2064864), (128, 1742229), (137, 1627776), (144, 1548648), (157, 1420416), (162, 1376576), (192, 1161486), (216, 1032432), (274, 813888), (288, 774324), (314, 710208), (324, 688288), (384, 580743), (411, 542592), (432, 516216), (471, 473472), (548, 406944), (576, 387162), (628, 355104), (648, 344144), (822, 271296), (864, 258108), (942, 236736), (1096, 203472), (1152, 193581), (1233, 180864), (1256, 177552), (1296, 172072), (1413, 157824), (1644, 135648), (1728, 129054), (1884, 118368), (2192, 101736), (2466, 90432), (2512, 88776), (2592, 86036), (2826, 78912), (3288, 67824), (3456, 64527), (3699, 60288), (3768, 59184), (4239, 52608), (4384, 50868), (4932, 45216), (5024, 44388), (5184, 43018), (5652, 39456), (6576, 33912), (7398, 30144), (7536, 29592), (8478, 26304), (8768, 25434), (9864, 22608), (10048, 22194), (10368, 21509), (11097, 20096), (11304, 19728), (12717, 17536), (13152, 16956), (14796, 15072)]