172395216

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:671

約数の個数: 200

約数和(自身を含む): 589597184

約数和(自身を除く): 417201968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 613, 648, 651, 744, 756, 837, 868, 1008, 1116, 1134, 1226, 1296, 1302, 1488, 1512, 1674, 1736, 1839, 1953, 2232, 2268, 2452, 2511, 2604, 3024, 3348, 3472, 3678, 3906, 4291, 4464, 4536, 4904, 5022, 5208, 5517, 5859, 6696, 7356, 7812, 8582, 9072, 9808, 10044, 10416, 11034, 11718, 12873, 13392, 14712, 15624, 16551, 17164, 17577, 19003, 20088, 22068, 23436, 25746, 29424, 31248, 33102, 34328, 35154, 38006, 38619, 40176, 44136, 46872, 49653, 51492, 57009, 66204, 68656, 70308, 76012, 77238, 88272, 93744, 99306, 102984, 114018, 115857, 132408, 133021, 140616, 152024, 154476, 171027, 198612, 205968, 228036, 231714, 264816, 266042, 281232, 304048, 308952, 342054, 347571, 397224, 399063, 456072, 463428, 513081, 532084, 617904, 684108, 695142, 794448, 798126, 912144, 926856, 1026162, 1064168, 1197189, 1368216, 1390284, 1539243, 1596252, 1853712, 2052324, 2128336, 2394378, 2736432, 2780568, 3078486, 3192504, 3591567, 4104648, 4788756, 5561136, 6156972, 6385008, 7183134, 8209296, 9577512, 10774701, 12313944, 14366268, 19155024, 21549402, 24627888, 28732536, 43098804, 57465072, 86197608, 172395216]

約数ペア:

[(1, 172395216), (2, 86197608), (3, 57465072), (4, 43098804), (6, 28732536), (7, 24627888), (8, 21549402), (9, 19155024), (12, 14366268), (14, 12313944), (16, 10774701), (18, 9577512), (21, 8209296), (24, 7183134), (27, 6385008), (28, 6156972), (31, 5561136), (36, 4788756), (42, 4104648), (48, 3591567), (54, 3192504), (56, 3078486), (62, 2780568), (63, 2736432), (72, 2394378), (81, 2128336), (84, 2052324), (93, 1853712), (108, 1596252), (112, 1539243), (124, 1390284), (126, 1368216), (144, 1197189), (162, 1064168), (168, 1026162), (186, 926856), (189, 912144), (216, 798126), (217, 794448), (248, 695142), (252, 684108), (279, 617904), (324, 532084), (336, 513081), (372, 463428), (378, 456072), (432, 399063), (434, 397224), (496, 347571), (504, 342054), (558, 308952), (567, 304048), (613, 281232), (648, 266042), (651, 264816), (744, 231714), (756, 228036), (837, 205968), (868, 198612), (1008, 171027), (1116, 154476), (1134, 152024), (1226, 140616), (1296, 133021), (1302, 132408), (1488, 115857), (1512, 114018), (1674, 102984), (1736, 99306), (1839, 93744), (1953, 88272), (2232, 77238), (2268, 76012), (2452, 70308), (2511, 68656), (2604, 66204), (3024, 57009), (3348, 51492), (3472, 49653), (3678, 46872), (3906, 44136), (4291, 40176), (4464, 38619), (4536, 38006), (4904, 35154), (5022, 34328), (5208, 33102), (5517, 31248), (5859, 29424), (6696, 25746), (7356, 23436), (7812, 22068), (8582, 20088), (9072, 19003), (9808, 17577), (10044, 17164), (10416, 16551), (11034, 15624), (11718, 14712), (12873, 13392)]