208974336

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 160

約数和(自身を含む): 604568448

約数和(自身を除く): 395594112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 128, 136, 151, 159, 192, 204, 212, 256, 272, 302, 318, 384, 408, 424, 453, 512, 544, 604, 636, 768, 816, 848, 901, 906, 1088, 1208, 1272, 1536, 1632, 1696, 1802, 1812, 2176, 2416, 2544, 2567, 2703, 3264, 3392, 3604, 3624, 4352, 4832, 5088, 5134, 5406, 6528, 6784, 7208, 7248, 7701, 8003, 8704, 9664, 10176, 10268, 10812, 13056, 13568, 14416, 14496, 15402, 16006, 19328, 20352, 20536, 21624, 24009, 26112, 27136, 28832, 28992, 30804, 32012, 38656, 40704, 41072, 43248, 48018, 57664, 57984, 61608, 64024, 77312, 81408, 82144, 86496, 96036, 115328, 115968, 123216, 128048, 136051, 164288, 172992, 192072, 230656, 231936, 246432, 256096, 272102, 328576, 345984, 384144, 408153, 461312, 492864, 512192, 544204, 657152, 691968, 768288, 816306, 985728, 1024384, 1088408, 1314304, 1383936, 1536576, 1632612, 1971456, 2048768, 2176816, 3073152, 3265224, 3942912, 4097536, 4353632, 6146304, 6530448, 8707264, 12292608, 13060896, 17414528, 26121792, 34829056, 52243584, 69658112, 104487168, 208974336]

約数ペア:

[(1, 208974336), (2, 104487168), (3, 69658112), (4, 52243584), (6, 34829056), (8, 26121792), (12, 17414528), (16, 13060896), (17, 12292608), (24, 8707264), (32, 6530448), (34, 6146304), (48, 4353632), (51, 4097536), (53, 3942912), (64, 3265224), (68, 3073152), (96, 2176816), (102, 2048768), (106, 1971456), (128, 1632612), (136, 1536576), (151, 1383936), (159, 1314304), (192, 1088408), (204, 1024384), (212, 985728), (256, 816306), (272, 768288), (302, 691968), (318, 657152), (384, 544204), (408, 512192), (424, 492864), (453, 461312), (512, 408153), (544, 384144), (604, 345984), (636, 328576), (768, 272102), (816, 256096), (848, 246432), (901, 231936), (906, 230656), (1088, 192072), (1208, 172992), (1272, 164288), (1536, 136051), (1632, 128048), (1696, 123216), (1802, 115968), (1812, 115328), (2176, 96036), (2416, 86496), (2544, 82144), (2567, 81408), (2703, 77312), (3264, 64024), (3392, 61608), (3604, 57984), (3624, 57664), (4352, 48018), (4832, 43248), (5088, 41072), (5134, 40704), (5406, 38656), (6528, 32012), (6784, 30804), (7208, 28992), (7248, 28832), (7701, 27136), (8003, 26112), (8704, 24009), (9664, 21624), (10176, 20536), (10268, 20352), (10812, 19328), (13056, 16006), (13568, 15402), (14416, 14496)]