239705856

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 216

約数和(自身を含む): 763360416

約数和(自身を除く): 523654560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 64, 72, 78, 96, 104, 106, 117, 128, 144, 151, 156, 159, 192, 208, 212, 234, 256, 288, 302, 312, 318, 384, 416, 424, 453, 468, 477, 576, 604, 624, 636, 689, 768, 832, 848, 906, 936, 954, 1152, 1208, 1248, 1272, 1359, 1378, 1664, 1696, 1812, 1872, 1908, 1963, 2067, 2304, 2416, 2496, 2544, 2718, 2756, 3328, 3392, 3624, 3744, 3816, 3926, 4134, 4832, 4992, 5088, 5436, 5512, 5889, 6201, 6784, 7248, 7488, 7632, 7852, 8003, 8268, 9664, 9984, 10176, 10872, 11024, 11778, 12402, 13568, 14496, 14976, 15264, 15704, 16006, 16536, 17667, 19328, 20352, 21744, 22048, 23556, 24009, 24804, 28992, 29952, 30528, 31408, 32012, 33072, 35334, 38656, 40704, 43488, 44096, 47112, 48018, 49608, 57984, 61056, 62816, 64024, 66144, 70668, 72027, 86976, 88192, 94224, 96036, 99216, 104039, 115968, 122112, 125632, 128048, 132288, 141336, 144054, 173952, 176384, 188448, 192072, 198432, 208078, 251264, 256096, 264576, 282672, 288108, 312117, 347904, 376896, 384144, 396864, 416156, 502528, 512192, 529152, 565344, 576216, 624234, 753792, 768288, 793728, 832312, 936351, 1024384, 1130688, 1152432, 1248468, 1507584, 1536576, 1587456, 1664624, 1872702, 2048768, 2261376, 2304864, 2496936, 3073152, 3329248, 3745404, 4522752, 4609728, 4993872, 6146304, 6658496, 7490808, 9219456, 9987744, 13316992, 14981616, 18438912, 19975488, 26633984, 29963232, 39950976, 59926464, 79901952, 119852928, 239705856]

約数ペア:

[(1, 239705856), (2, 119852928), (3, 79901952), (4, 59926464), (6, 39950976), (8, 29963232), (9, 26633984), (12, 19975488), (13, 18438912), (16, 14981616), (18, 13316992), (24, 9987744), (26, 9219456), (32, 7490808), (36, 6658496), (39, 6146304), (48, 4993872), (52, 4609728), (53, 4522752), (64, 3745404), (72, 3329248), (78, 3073152), (96, 2496936), (104, 2304864), (106, 2261376), (117, 2048768), (128, 1872702), (144, 1664624), (151, 1587456), (156, 1536576), (159, 1507584), (192, 1248468), (208, 1152432), (212, 1130688), (234, 1024384), (256, 936351), (288, 832312), (302, 793728), (312, 768288), (318, 753792), (384, 624234), (416, 576216), (424, 565344), (453, 529152), (468, 512192), (477, 502528), (576, 416156), (604, 396864), (624, 384144), (636, 376896), (689, 347904), (768, 312117), (832, 288108), (848, 282672), (906, 264576), (936, 256096), (954, 251264), (1152, 208078), (1208, 198432), (1248, 192072), (1272, 188448), (1359, 176384), (1378, 173952), (1664, 144054), (1696, 141336), (1812, 132288), (1872, 128048), (1908, 125632), (1963, 122112), (2067, 115968), (2304, 104039), (2416, 99216), (2496, 96036), (2544, 94224), (2718, 88192), (2756, 86976), (3328, 72027), (3392, 70668), (3624, 66144), (3744, 64024), (3816, 62816), (3926, 61056), (4134, 57984), (4832, 49608), (4992, 48018), (5088, 47112), (5436, 44096), (5512, 43488), (5889, 40704), (6201, 38656), (6784, 35334), (7248, 33072), (7488, 32012), (7632, 31408), (7852, 30528), (8003, 29952), (8268, 28992), (9664, 24804), (9984, 24009), (10176, 23556), (10872, 22048), (11024, 21744), (11778, 20352), (12402, 19328), (13568, 17667), (14496, 16536), (14976, 16006), (15264, 15704)]