189730944

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 256

約数和(自身を含む): 623750400

約数和(自身を除く): 434019456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 64, 72, 78, 82, 96, 103, 104, 108, 117, 123, 128, 144, 156, 164, 192, 206, 208, 216, 234, 246, 288, 309, 312, 328, 351, 369, 384, 412, 416, 432, 468, 492, 533, 576, 618, 624, 656, 702, 738, 824, 832, 864, 927, 936, 984, 1066, 1107, 1152, 1236, 1248, 1312, 1339, 1404, 1476, 1599, 1648, 1664, 1728, 1854, 1872, 1968, 2132, 2214, 2472, 2496, 2624, 2678, 2781, 2808, 2952, 3198, 3296, 3456, 3708, 3744, 3936, 4017, 4223, 4264, 4428, 4797, 4944, 4992, 5248, 5356, 5562, 5616, 5904, 6396, 6592, 7416, 7488, 7872, 8034, 8446, 8528, 8856, 9594, 9888, 10712, 11124, 11232, 11808, 12051, 12669, 12792, 13184, 14391, 14832, 14976, 15744, 16068, 16892, 17056, 17712, 19188, 19776, 21424, 22248, 22464, 23616, 24102, 25338, 25584, 28782, 29664, 32136, 33784, 34112, 35424, 36153, 38007, 38376, 39552, 42848, 44496, 44928, 47232, 48204, 50676, 51168, 54899, 57564, 59328, 64272, 67568, 68224, 70848, 72306, 76014, 76752, 85696, 88992, 96408, 101352, 102336, 109798, 114021, 115128, 118656, 128544, 135136, 141696, 144612, 152028, 153504, 164697, 171392, 177984, 192816, 202704, 204672, 219596, 228042, 230256, 257088, 270272, 289224, 304056, 307008, 329394, 355968, 385632, 405408, 439192, 456084, 460512, 494091, 514176, 540544, 578448, 608112, 614016, 658788, 771264, 810816, 878384, 912168, 921024, 988182, 1156896, 1216224, 1317576, 1482273, 1542528, 1621632, 1756768, 1824336, 1842048, 1976364, 2313792, 2432448, 2635152, 2964546, 3513536, 3648672, 3952728, 4627584, 4864896, 5270304, 5929092, 7027072, 7297344, 7905456, 10540608, 11858184, 14594688, 15810912, 21081216, 23716368, 31621824, 47432736, 63243648, 94865472, 189730944]

約数ペア:

[(1, 189730944), (2, 94865472), (3, 63243648), (4, 47432736), (6, 31621824), (8, 23716368), (9, 21081216), (12, 15810912), (13, 14594688), (16, 11858184), (18, 10540608), (24, 7905456), (26, 7297344), (27, 7027072), (32, 5929092), (36, 5270304), (39, 4864896), (41, 4627584), (48, 3952728), (52, 3648672), (54, 3513536), (64, 2964546), (72, 2635152), (78, 2432448), (82, 2313792), (96, 1976364), (103, 1842048), (104, 1824336), (108, 1756768), (117, 1621632), (123, 1542528), (128, 1482273), (144, 1317576), (156, 1216224), (164, 1156896), (192, 988182), (206, 921024), (208, 912168), (216, 878384), (234, 810816), (246, 771264), (288, 658788), (309, 614016), (312, 608112), (328, 578448), (351, 540544), (369, 514176), (384, 494091), (412, 460512), (416, 456084), (432, 439192), (468, 405408), (492, 385632), (533, 355968), (576, 329394), (618, 307008), (624, 304056), (656, 289224), (702, 270272), (738, 257088), (824, 230256), (832, 228042), (864, 219596), (927, 204672), (936, 202704), (984, 192816), (1066, 177984), (1107, 171392), (1152, 164697), (1236, 153504), (1248, 152028), (1312, 144612), (1339, 141696), (1404, 135136), (1476, 128544), (1599, 118656), (1648, 115128), (1664, 114021), (1728, 109798), (1854, 102336), (1872, 101352), (1968, 96408), (2132, 88992), (2214, 85696), (2472, 76752), (2496, 76014), (2624, 72306), (2678, 70848), (2781, 68224), (2808, 67568), (2952, 64272), (3198, 59328), (3296, 57564), (3456, 54899), (3708, 51168), (3744, 50676), (3936, 48204), (4017, 47232), (4223, 44928), (4264, 44496), (4428, 42848), (4797, 39552), (4944, 38376), (4992, 38007), (5248, 36153), (5356, 35424), (5562, 34112), (5616, 33784), (5904, 32136), (6396, 29664), (6592, 28782), (7416, 25584), (7488, 25338), (7872, 24102), (8034, 23616), (8446, 22464), (8528, 22248), (8856, 21424), (9594, 19776), (9888, 19188), (10712, 17712), (11124, 17056), (11232, 16892), (11808, 16068), (12051, 15744), (12669, 14976), (12792, 14832), (13184, 14391)]