248158848

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 818611200

約数和(自身を除く): 570452352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 43, 48, 56, 57, 64, 76, 84, 86, 96, 112, 113, 114, 128, 129, 133, 152, 168, 172, 192, 224, 226, 228, 258, 266, 301, 304, 336, 339, 344, 384, 399, 448, 452, 456, 516, 532, 602, 608, 672, 678, 688, 791, 798, 817, 896, 903, 904, 912, 1032, 1064, 1204, 1216, 1344, 1356, 1376, 1582, 1596, 1634, 1806, 1808, 1824, 2064, 2128, 2147, 2373, 2408, 2432, 2451, 2688, 2712, 2752, 3164, 3192, 3268, 3612, 3616, 3648, 4128, 4256, 4294, 4746, 4816, 4859, 4902, 5424, 5504, 5719, 6328, 6384, 6441, 6536, 7224, 7232, 7296, 8256, 8512, 8588, 9492, 9632, 9718, 9804, 10848, 11438, 12656, 12768, 12882, 13072, 14448, 14464, 14577, 15029, 16512, 17024, 17157, 17176, 18984, 19264, 19436, 19608, 21696, 22876, 25312, 25536, 25764, 26144, 28896, 29154, 30058, 34013, 34314, 34352, 37968, 38528, 38872, 39216, 43392, 45087, 45752, 50624, 51072, 51528, 52288, 57792, 58308, 60116, 68026, 68628, 68704, 75936, 77744, 78432, 90174, 91504, 92321, 101248, 102039, 103056, 104576, 115584, 116616, 120232, 136052, 137256, 137408, 151872, 155488, 156864, 180348, 183008, 184642, 204078, 206112, 233232, 240464, 272104, 274512, 274816, 276963, 303744, 310976, 313728, 360696, 366016, 369284, 408156, 412224, 466464, 480928, 544208, 549024, 553926, 621952, 646247, 721392, 732032, 738568, 816312, 824448, 932928, 961856, 1088416, 1098048, 1107852, 1292494, 1442784, 1477136, 1632624, 1865856, 1923712, 1938741, 2176832, 2196096, 2215704, 2584988, 2885568, 2954272, 3265248, 3877482, 4353664, 4431408, 5169976, 5771136, 5908544, 6530496, 7754964, 8862816, 10339952, 11817088, 13060992, 15509928, 17725632, 20679904, 31019856, 35451264, 41359808, 62039712, 82719616, 124079424, 248158848]

約数ペア:

[(1, 248158848), (2, 124079424), (3, 82719616), (4, 62039712), (6, 41359808), (7, 35451264), (8, 31019856), (12, 20679904), (14, 17725632), (16, 15509928), (19, 13060992), (21, 11817088), (24, 10339952), (28, 8862816), (32, 7754964), (38, 6530496), (42, 5908544), (43, 5771136), (48, 5169976), (56, 4431408), (57, 4353664), (64, 3877482), (76, 3265248), (84, 2954272), (86, 2885568), (96, 2584988), (112, 2215704), (113, 2196096), (114, 2176832), (128, 1938741), (129, 1923712), (133, 1865856), (152, 1632624), (168, 1477136), (172, 1442784), (192, 1292494), (224, 1107852), (226, 1098048), (228, 1088416), (258, 961856), (266, 932928), (301, 824448), (304, 816312), (336, 738568), (339, 732032), (344, 721392), (384, 646247), (399, 621952), (448, 553926), (452, 549024), (456, 544208), (516, 480928), (532, 466464), (602, 412224), (608, 408156), (672, 369284), (678, 366016), (688, 360696), (791, 313728), (798, 310976), (817, 303744), (896, 276963), (903, 274816), (904, 274512), (912, 272104), (1032, 240464), (1064, 233232), (1204, 206112), (1216, 204078), (1344, 184642), (1356, 183008), (1376, 180348), (1582, 156864), (1596, 155488), (1634, 151872), (1806, 137408), (1808, 137256), (1824, 136052), (2064, 120232), (2128, 116616), (2147, 115584), (2373, 104576), (2408, 103056), (2432, 102039), (2451, 101248), (2688, 92321), (2712, 91504), (2752, 90174), (3164, 78432), (3192, 77744), (3268, 75936), (3612, 68704), (3616, 68628), (3648, 68026), (4128, 60116), (4256, 58308), (4294, 57792), (4746, 52288), (4816, 51528), (4859, 51072), (4902, 50624), (5424, 45752), (5504, 45087), (5719, 43392), (6328, 39216), (6384, 38872), (6441, 38528), (6536, 37968), (7224, 34352), (7232, 34314), (7296, 34013), (8256, 30058), (8512, 29154), (8588, 28896), (9492, 26144), (9632, 25764), (9718, 25536), (9804, 25312), (10848, 22876), (11438, 21696), (12656, 19608), (12768, 19436), (12882, 19264), (13072, 18984), (14448, 17176), (14464, 17157), (14577, 17024), (15029, 16512)]