223479648

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 240

約数和(自身を含む): 764739360

約数和(自身を除く): 541259712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 109, 112, 113, 126, 144, 162, 168, 189, 216, 218, 224, 226, 252, 288, 324, 327, 336, 339, 378, 432, 436, 452, 504, 567, 648, 654, 672, 678, 756, 763, 791, 864, 872, 904, 981, 1008, 1017, 1134, 1296, 1308, 1356, 1512, 1526, 1582, 1744, 1808, 1962, 2016, 2034, 2268, 2289, 2373, 2592, 2616, 2712, 2943, 3024, 3051, 3052, 3164, 3488, 3616, 3924, 4068, 4536, 4578, 4746, 5232, 5424, 5886, 6048, 6102, 6104, 6328, 6867, 7119, 7848, 8136, 8829, 9072, 9153, 9156, 9492, 10464, 10848, 11772, 12204, 12208, 12317, 12656, 13734, 14238, 15696, 16272, 17658, 18144, 18306, 18312, 18984, 20601, 21357, 23544, 24408, 24416, 24634, 25312, 27468, 28476, 31392, 32544, 35316, 36612, 36624, 36951, 37968, 41202, 42714, 47088, 48816, 49268, 54936, 56952, 61803, 64071, 70632, 73224, 73248, 73902, 75936, 82404, 85428, 86219, 94176, 97632, 98536, 109872, 110853, 113904, 123606, 128142, 141264, 146448, 147804, 164808, 170856, 172438, 197072, 219744, 221706, 227808, 247212, 256284, 258657, 282528, 292896, 295608, 329616, 332559, 341712, 344876, 394144, 443412, 494424, 512568, 517314, 591216, 659232, 665118, 683424, 689752, 775971, 886824, 988848, 997677, 1025136, 1034628, 1182432, 1330236, 1379504, 1551942, 1773648, 1977696, 1995354, 2050272, 2069256, 2327913, 2660472, 2759008, 3103884, 3547296, 3990708, 4138512, 4655826, 5320944, 6207768, 6983739, 7981416, 8277024, 9311652, 10641888, 12415536, 13967478, 15962832, 18623304, 24831072, 27934956, 31925664, 37246608, 55869912, 74493216, 111739824, 223479648]

約数ペア:

[(1, 223479648), (2, 111739824), (3, 74493216), (4, 55869912), (6, 37246608), (7, 31925664), (8, 27934956), (9, 24831072), (12, 18623304), (14, 15962832), (16, 13967478), (18, 12415536), (21, 10641888), (24, 9311652), (27, 8277024), (28, 7981416), (32, 6983739), (36, 6207768), (42, 5320944), (48, 4655826), (54, 4138512), (56, 3990708), (63, 3547296), (72, 3103884), (81, 2759008), (84, 2660472), (96, 2327913), (108, 2069256), (109, 2050272), (112, 1995354), (113, 1977696), (126, 1773648), (144, 1551942), (162, 1379504), (168, 1330236), (189, 1182432), (216, 1034628), (218, 1025136), (224, 997677), (226, 988848), (252, 886824), (288, 775971), (324, 689752), (327, 683424), (336, 665118), (339, 659232), (378, 591216), (432, 517314), (436, 512568), (452, 494424), (504, 443412), (567, 394144), (648, 344876), (654, 341712), (672, 332559), (678, 329616), (756, 295608), (763, 292896), (791, 282528), (864, 258657), (872, 256284), (904, 247212), (981, 227808), (1008, 221706), (1017, 219744), (1134, 197072), (1296, 172438), (1308, 170856), (1356, 164808), (1512, 147804), (1526, 146448), (1582, 141264), (1744, 128142), (1808, 123606), (1962, 113904), (2016, 110853), (2034, 109872), (2268, 98536), (2289, 97632), (2373, 94176), (2592, 86219), (2616, 85428), (2712, 82404), (2943, 75936), (3024, 73902), (3051, 73248), (3052, 73224), (3164, 70632), (3488, 64071), (3616, 61803), (3924, 56952), (4068, 54936), (4536, 49268), (4578, 48816), (4746, 47088), (5232, 42714), (5424, 41202), (5886, 37968), (6048, 36951), (6102, 36624), (6104, 36612), (6328, 35316), (6867, 32544), (7119, 31392), (7848, 28476), (8136, 27468), (8829, 25312), (9072, 24634), (9153, 24416), (9156, 24408), (9492, 23544), (10464, 21357), (10848, 20601), (11772, 18984), (12204, 18312), (12208, 18306), (12317, 18144), (12656, 17658), (13734, 16272), (14238, 15696)]