239987328

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 256

約数和(自身を含む): 793804800

約数和(自身を除く): 553817472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 37, 38, 42, 48, 56, 57, 64, 74, 76, 84, 96, 111, 112, 114, 127, 128, 133, 148, 152, 168, 192, 222, 224, 228, 254, 259, 266, 296, 304, 336, 381, 384, 399, 444, 448, 456, 508, 518, 532, 592, 608, 672, 703, 762, 777, 798, 888, 889, 896, 912, 1016, 1036, 1064, 1184, 1216, 1344, 1406, 1524, 1554, 1596, 1776, 1778, 1824, 2032, 2072, 2109, 2128, 2368, 2413, 2432, 2667, 2688, 2812, 3048, 3108, 3192, 3552, 3556, 3648, 4064, 4144, 4218, 4256, 4699, 4736, 4826, 4921, 5334, 5624, 6096, 6216, 6384, 7104, 7112, 7239, 7296, 8128, 8288, 8436, 8512, 9398, 9652, 9842, 10668, 11248, 12192, 12432, 12768, 14097, 14208, 14224, 14478, 14763, 16256, 16576, 16872, 16891, 17024, 18796, 19304, 19684, 21336, 22496, 24384, 24864, 25536, 28194, 28448, 28956, 29526, 32893, 33152, 33744, 33782, 37592, 38608, 39368, 42672, 44992, 48768, 49728, 50673, 51072, 56388, 56896, 57912, 59052, 65786, 67488, 67564, 75184, 77216, 78736, 85344, 89281, 89984, 98679, 99456, 101346, 112776, 113792, 115824, 118104, 131572, 134976, 135128, 150368, 154432, 157472, 170688, 178562, 197358, 202692, 225552, 231648, 236208, 263144, 267843, 269952, 270256, 300736, 308864, 314944, 341376, 357124, 394716, 405384, 451104, 463296, 472416, 526288, 535686, 540512, 601472, 624967, 629888, 714248, 789432, 810768, 902208, 926592, 944832, 1052576, 1071372, 1081024, 1249934, 1428496, 1578864, 1621536, 1804416, 1874901, 1889664, 2105152, 2142744, 2162048, 2499868, 2856992, 3157728, 3243072, 3749802, 4210304, 4285488, 4999736, 5713984, 6315456, 6486144, 7499604, 8570976, 9999472, 11427968, 12630912, 14999208, 17141952, 19998944, 29998416, 34283904, 39997888, 59996832, 79995776, 119993664, 239987328]

約数ペア:

[(1, 239987328), (2, 119993664), (3, 79995776), (4, 59996832), (6, 39997888), (7, 34283904), (8, 29998416), (12, 19998944), (14, 17141952), (16, 14999208), (19, 12630912), (21, 11427968), (24, 9999472), (28, 8570976), (32, 7499604), (37, 6486144), (38, 6315456), (42, 5713984), (48, 4999736), (56, 4285488), (57, 4210304), (64, 3749802), (74, 3243072), (76, 3157728), (84, 2856992), (96, 2499868), (111, 2162048), (112, 2142744), (114, 2105152), (127, 1889664), (128, 1874901), (133, 1804416), (148, 1621536), (152, 1578864), (168, 1428496), (192, 1249934), (222, 1081024), (224, 1071372), (228, 1052576), (254, 944832), (259, 926592), (266, 902208), (296, 810768), (304, 789432), (336, 714248), (381, 629888), (384, 624967), (399, 601472), (444, 540512), (448, 535686), (456, 526288), (508, 472416), (518, 463296), (532, 451104), (592, 405384), (608, 394716), (672, 357124), (703, 341376), (762, 314944), (777, 308864), (798, 300736), (888, 270256), (889, 269952), (896, 267843), (912, 263144), (1016, 236208), (1036, 231648), (1064, 225552), (1184, 202692), (1216, 197358), (1344, 178562), (1406, 170688), (1524, 157472), (1554, 154432), (1596, 150368), (1776, 135128), (1778, 134976), (1824, 131572), (2032, 118104), (2072, 115824), (2109, 113792), (2128, 112776), (2368, 101346), (2413, 99456), (2432, 98679), (2667, 89984), (2688, 89281), (2812, 85344), (3048, 78736), (3108, 77216), (3192, 75184), (3552, 67564), (3556, 67488), (3648, 65786), (4064, 59052), (4144, 57912), (4218, 56896), (4256, 56388), (4699, 51072), (4736, 50673), (4826, 49728), (4921, 48768), (5334, 44992), (5624, 42672), (6096, 39368), (6216, 38608), (6384, 37592), (7104, 33782), (7112, 33744), (7239, 33152), (7296, 32893), (8128, 29526), (8288, 28956), (8436, 28448), (8512, 28194), (9398, 25536), (9652, 24864), (9842, 24384), (10668, 22496), (11248, 21336), (12192, 19684), (12432, 19304), (12768, 18796), (14097, 17024), (14208, 16891), (14224, 16872), (14478, 16576), (14763, 16256)]