203143248

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:263

約数の個数: 320

約数和(自身を含む): 754237440

約数和(自身を除く): 551094192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 31, 33, 36, 42, 44, 48, 54, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 108, 112, 124, 126, 132, 144, 154, 168, 176, 186, 189, 197, 198, 216, 217, 231, 248, 252, 264, 279, 297, 308, 336, 341, 372, 378, 394, 396, 432, 434, 462, 496, 504, 528, 558, 591, 594, 616, 651, 682, 693, 744, 756, 788, 792, 837, 868, 924, 1008, 1023, 1116, 1182, 1188, 1232, 1302, 1364, 1379, 1386, 1488, 1512, 1576, 1584, 1674, 1736, 1773, 1848, 1953, 2046, 2079, 2167, 2232, 2364, 2376, 2387, 2604, 2728, 2758, 2772, 3024, 3069, 3152, 3348, 3472, 3546, 3696, 3906, 4092, 4137, 4158, 4334, 4464, 4728, 4752, 4774, 5208, 5319, 5456, 5516, 5544, 5859, 6107, 6138, 6501, 6696, 7092, 7161, 7812, 8184, 8274, 8316, 8668, 9207, 9456, 9548, 10416, 10638, 11032, 11088, 11718, 12214, 12276, 12411, 13002, 13392, 14184, 14322, 15169, 15624, 16368, 16548, 16632, 17336, 18321, 18414, 19096, 19503, 21276, 21483, 22064, 23436, 24428, 24552, 24822, 26004, 28368, 28644, 30338, 31248, 33096, 33264, 34672, 36642, 36828, 37233, 38192, 39006, 42552, 42749, 42966, 45507, 46872, 48856, 49104, 49644, 52008, 54963, 57288, 58509, 60676, 64449, 66192, 67177, 73284, 73656, 74466, 78012, 85104, 85498, 85932, 91014, 93744, 97712, 99288, 104016, 109926, 114576, 117018, 121352, 128247, 128898, 134354, 136521, 146568, 147312, 148932, 156024, 164889, 170996, 171864, 182028, 198576, 201531, 219852, 234036, 242704, 256494, 257796, 268708, 273042, 293136, 297864, 312048, 329778, 341992, 343728, 364056, 384741, 403062, 409563, 439704, 468072, 470239, 512988, 515592, 537416, 546084, 595728, 604593, 659556, 683984, 728112, 769482, 806124, 819126, 879408, 936144, 940478, 1025976, 1031184, 1074832, 1092168, 1154223, 1209186, 1319112, 1410717, 1538964, 1612248, 1638252, 1813779, 1880956, 2051952, 2184336, 2308446, 2418372, 2638224, 2821434, 3077928, 3224496, 3276504, 3627558, 3761912, 4232151, 4616892, 4836744, 5642868, 6155856, 6553008, 7255116, 7523824, 8464302, 9233784, 9673488, 11285736, 12696453, 14510232, 16928604, 18467568, 22571472, 25392906, 29020464, 33857208, 50785812, 67714416, 101571624, 203143248]

約数ペア:

[(1, 203143248), (2, 101571624), (3, 67714416), (4, 50785812), (6, 33857208), (7, 29020464), (8, 25392906), (9, 22571472), (11, 18467568), (12, 16928604), (14, 14510232), (16, 12696453), (18, 11285736), (21, 9673488), (22, 9233784), (24, 8464302), (27, 7523824), (28, 7255116), (31, 6553008), (33, 6155856), (36, 5642868), (42, 4836744), (44, 4616892), (48, 4232151), (54, 3761912), (56, 3627558), (62, 3276504), (63, 3224496), (66, 3077928), (72, 2821434), (77, 2638224), (84, 2418372), (88, 2308446), (93, 2184336), (99, 2051952), (108, 1880956), (112, 1813779), (124, 1638252), (126, 1612248), (132, 1538964), (144, 1410717), (154, 1319112), (168, 1209186), (176, 1154223), (186, 1092168), (189, 1074832), (197, 1031184), (198, 1025976), (216, 940478), (217, 936144), (231, 879408), (248, 819126), (252, 806124), (264, 769482), (279, 728112), (297, 683984), (308, 659556), (336, 604593), (341, 595728), (372, 546084), (378, 537416), (394, 515592), (396, 512988), (432, 470239), (434, 468072), (462, 439704), (496, 409563), (504, 403062), (528, 384741), (558, 364056), (591, 343728), (594, 341992), (616, 329778), (651, 312048), (682, 297864), (693, 293136), (744, 273042), (756, 268708), (788, 257796), (792, 256494), (837, 242704), (868, 234036), (924, 219852), (1008, 201531), (1023, 198576), (1116, 182028), (1182, 171864), (1188, 170996), (1232, 164889), (1302, 156024), (1364, 148932), (1379, 147312), (1386, 146568), (1488, 136521), (1512, 134354), (1576, 128898), (1584, 128247), (1674, 121352), (1736, 117018), (1773, 114576), (1848, 109926), (1953, 104016), (2046, 99288), (2079, 97712), (2167, 93744), (2232, 91014), (2364, 85932), (2376, 85498), (2387, 85104), (2604, 78012), (2728, 74466), (2758, 73656), (2772, 73284), (3024, 67177), (3069, 66192), (3152, 64449), (3348, 60676), (3472, 58509), (3546, 57288), (3696, 54963), (3906, 52008), (4092, 49644), (4137, 49104), (4158, 48856), (4334, 46872), (4464, 45507), (4728, 42966), (4752, 42749), (4774, 42552), (5208, 39006), (5319, 38192), (5456, 37233), (5516, 36828), (5544, 36642), (5859, 34672), (6107, 33264), (6138, 33096), (6501, 31248), (6696, 30338), (7092, 28644), (7161, 28368), (7812, 26004), (8184, 24822), (8274, 24552), (8316, 24428), (8668, 23436), (9207, 22064), (9456, 21483), (9548, 21276), (10416, 19503), (10638, 19096), (11032, 18414), (11088, 18321), (11718, 17336), (12214, 16632), (12276, 16548), (12411, 16368), (13002, 15624), (13392, 15169), (14184, 14322)]