211178016

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 240

約数和(自身を含む): 723026304

約数和(自身を除く): 511848288

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, 103, 108, 112, 113, 126, 144, 162, 168, 189, 206, 216, 224, 226, 252, 288, 309, 324, 336, 339, 378, 412, 432, 452, 504, 567, 618, 648, 672, 678, 721, 756, 791, 824, 864, 904, 927, 1008, 1017, 1134, 1236, 1296, 1356, 1442, 1512, 1582, 1648, 1808, 1854, 2016, 2034, 2163, 2268, 2373, 2472, 2592, 2712, 2781, 2884, 3024, 3051, 3164, 3296, 3616, 3708, 4068, 4326, 4536, 4746, 4944, 5424, 5562, 5768, 6048, 6102, 6328, 6489, 7119, 7416, 8136, 8343, 8652, 9072, 9153, 9492, 9888, 10848, 11124, 11536, 11639, 12204, 12656, 12978, 14238, 14832, 16272, 16686, 17304, 18144, 18306, 18984, 19467, 21357, 22248, 23072, 23278, 24408, 25312, 25956, 28476, 29664, 32544, 33372, 34608, 34917, 36612, 37968, 38934, 42714, 44496, 46556, 48816, 51912, 56952, 58401, 64071, 66744, 69216, 69834, 73224, 75936, 77868, 81473, 85428, 88992, 93112, 97632, 103824, 104751, 113904, 116802, 128142, 133488, 139668, 146448, 155736, 162946, 170856, 186224, 207648, 209502, 227808, 233604, 244419, 256284, 266976, 279336, 292896, 311472, 314253, 325892, 341712, 372448, 419004, 467208, 488838, 512568, 558672, 622944, 628506, 651784, 683424, 733257, 838008, 934416, 942759, 977676, 1025136, 1117344, 1257012, 1303568, 1466514, 1676016, 1868832, 1885518, 1955352, 2050272, 2199771, 2514024, 2607136, 2933028, 3352032, 3771036, 3910704, 4399542, 5028048, 5866056, 6599313, 7542072, 7821408, 8799084, 10056096, 11732112, 13198626, 15084144, 17598168, 23464224, 26397252, 30168288, 35196336, 52794504, 70392672, 105589008, 211178016]

約数ペア:

[(1, 211178016), (2, 105589008), (3, 70392672), (4, 52794504), (6, 35196336), (7, 30168288), (8, 26397252), (9, 23464224), (12, 17598168), (14, 15084144), (16, 13198626), (18, 11732112), (21, 10056096), (24, 8799084), (27, 7821408), (28, 7542072), (32, 6599313), (36, 5866056), (42, 5028048), (48, 4399542), (54, 3910704), (56, 3771036), (63, 3352032), (72, 2933028), (81, 2607136), (84, 2514024), (96, 2199771), (103, 2050272), (108, 1955352), (112, 1885518), (113, 1868832), (126, 1676016), (144, 1466514), (162, 1303568), (168, 1257012), (189, 1117344), (206, 1025136), (216, 977676), (224, 942759), (226, 934416), (252, 838008), (288, 733257), (309, 683424), (324, 651784), (336, 628506), (339, 622944), (378, 558672), (412, 512568), (432, 488838), (452, 467208), (504, 419004), (567, 372448), (618, 341712), (648, 325892), (672, 314253), (678, 311472), (721, 292896), (756, 279336), (791, 266976), (824, 256284), (864, 244419), (904, 233604), (927, 227808), (1008, 209502), (1017, 207648), (1134, 186224), (1236, 170856), (1296, 162946), (1356, 155736), (1442, 146448), (1512, 139668), (1582, 133488), (1648, 128142), (1808, 116802), (1854, 113904), (2016, 104751), (2034, 103824), (2163, 97632), (2268, 93112), (2373, 88992), (2472, 85428), (2592, 81473), (2712, 77868), (2781, 75936), (2884, 73224), (3024, 69834), (3051, 69216), (3164, 66744), (3296, 64071), (3616, 58401), (3708, 56952), (4068, 51912), (4326, 48816), (4536, 46556), (4746, 44496), (4944, 42714), (5424, 38934), (5562, 37968), (5768, 36612), (6048, 34917), (6102, 34608), (6328, 33372), (6489, 32544), (7119, 29664), (7416, 28476), (8136, 25956), (8343, 25312), (8652, 24408), (9072, 23278), (9153, 23072), (9492, 22248), (9888, 21357), (10848, 19467), (11124, 18984), (11536, 18306), (11639, 18144), (12204, 17304), (12656, 16686), (12978, 16272), (14238, 14832)]