235452448

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 216

約数和(自身を含む): 636167196

約数和(自身を除く): 400714748

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 68, 73, 77, 88, 98, 112, 119, 121, 136, 146, 154, 176, 187, 196, 224, 238, 242, 272, 292, 308, 352, 374, 392, 476, 484, 511, 539, 544, 584, 616, 748, 784, 803, 833, 847, 952, 968, 1022, 1078, 1168, 1232, 1241, 1309, 1496, 1568, 1606, 1666, 1694, 1904, 1936, 2044, 2057, 2156, 2336, 2464, 2482, 2618, 2992, 3212, 3332, 3388, 3577, 3808, 3872, 4088, 4114, 4312, 4964, 5236, 5621, 5929, 5984, 6424, 6664, 6776, 7154, 8176, 8228, 8624, 8687, 8833, 9163, 9928, 10472, 11242, 11858, 12848, 13328, 13552, 13651, 14308, 14399, 16352, 16456, 17248, 17374, 17666, 18326, 19856, 20944, 22484, 23716, 25696, 26656, 27104, 27302, 28616, 28798, 32912, 34748, 35332, 36652, 39347, 39712, 41888, 44968, 47432, 54604, 57232, 57596, 60809, 61831, 65824, 69496, 70664, 73304, 78694, 89936, 94864, 95557, 100793, 109208, 114464, 115192, 121618, 123662, 138992, 141328, 146608, 150161, 157388, 179872, 189728, 191114, 201586, 218416, 230384, 243236, 247324, 277984, 282656, 293216, 300322, 314776, 382228, 403172, 432817, 436832, 460768, 486472, 494648, 600644, 629552, 668899, 764456, 806344, 865634, 972944, 989296, 1051127, 1201288, 1259104, 1337798, 1528912, 1612688, 1731268, 1945888, 1978592, 2102254, 2402576, 2675596, 3057824, 3225376, 3462536, 4204508, 4805152, 5351192, 6925072, 7357889, 8409016, 10702384, 13850144, 14715778, 16818032, 21404768, 29431556, 33636064, 58863112, 117726224, 235452448]

約数ペア:

[(1, 235452448), (2, 117726224), (4, 58863112), (7, 33636064), (8, 29431556), (11, 21404768), (14, 16818032), (16, 14715778), (17, 13850144), (22, 10702384), (28, 8409016), (32, 7357889), (34, 6925072), (44, 5351192), (49, 4805152), (56, 4204508), (68, 3462536), (73, 3225376), (77, 3057824), (88, 2675596), (98, 2402576), (112, 2102254), (119, 1978592), (121, 1945888), (136, 1731268), (146, 1612688), (154, 1528912), (176, 1337798), (187, 1259104), (196, 1201288), (224, 1051127), (238, 989296), (242, 972944), (272, 865634), (292, 806344), (308, 764456), (352, 668899), (374, 629552), (392, 600644), (476, 494648), (484, 486472), (511, 460768), (539, 436832), (544, 432817), (584, 403172), (616, 382228), (748, 314776), (784, 300322), (803, 293216), (833, 282656), (847, 277984), (952, 247324), (968, 243236), (1022, 230384), (1078, 218416), (1168, 201586), (1232, 191114), (1241, 189728), (1309, 179872), (1496, 157388), (1568, 150161), (1606, 146608), (1666, 141328), (1694, 138992), (1904, 123662), (1936, 121618), (2044, 115192), (2057, 114464), (2156, 109208), (2336, 100793), (2464, 95557), (2482, 94864), (2618, 89936), (2992, 78694), (3212, 73304), (3332, 70664), (3388, 69496), (3577, 65824), (3808, 61831), (3872, 60809), (4088, 57596), (4114, 57232), (4312, 54604), (4964, 47432), (5236, 44968), (5621, 41888), (5929, 39712), (5984, 39347), (6424, 36652), (6664, 35332), (6776, 34748), (7154, 32912), (8176, 28798), (8228, 28616), (8624, 27302), (8687, 27104), (8833, 26656), (9163, 25696), (9928, 23716), (10472, 22484), (11242, 20944), (11858, 19856), (12848, 18326), (13328, 17666), (13552, 17374), (13651, 17248), (14308, 16456), (14399, 16352)]