238516992

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:695

約数の個数: 216

約数和(自身を含む): 821393664

約数和(自身を除く): 582876672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 256, 276, 288, 322, 336, 368, 384, 414, 448, 483, 504, 552, 576, 643, 644, 672, 736, 768, 828, 896, 966, 1008, 1104, 1152, 1286, 1288, 1344, 1449, 1472, 1656, 1792, 1929, 1932, 2016, 2208, 2304, 2572, 2576, 2688, 2898, 2944, 3312, 3858, 3864, 4032, 4416, 4501, 5144, 5152, 5376, 5787, 5796, 5888, 6624, 7716, 7728, 8064, 8832, 9002, 10288, 10304, 11574, 11592, 13248, 13503, 14789, 15432, 15456, 16128, 17664, 18004, 20576, 20608, 23148, 23184, 26496, 27006, 29578, 30864, 30912, 36008, 40509, 41152, 41216, 44367, 46296, 46368, 52992, 54012, 59156, 61728, 61824, 72016, 81018, 82304, 88734, 92592, 92736, 103523, 108024, 118312, 123456, 123648, 133101, 144032, 162036, 164608, 177468, 185184, 185472, 207046, 216048, 236624, 246912, 266202, 288064, 310569, 324072, 354936, 370368, 370944, 414092, 432096, 473248, 493824, 532404, 576128, 621138, 648144, 709872, 740736, 828184, 864192, 931707, 946496, 1064808, 1152256, 1242276, 1296288, 1419744, 1481472, 1656368, 1728384, 1863414, 1892992, 2129616, 2484552, 2592576, 2839488, 3312736, 3456768, 3726828, 3785984, 4259232, 4969104, 5185152, 5678976, 6625472, 7453656, 8518464, 9938208, 10370304, 11357952, 13250944, 14907312, 17036928, 19876416, 26501888, 29814624, 34073856, 39752832, 59629248, 79505664, 119258496, 238516992]

約数ペア:

[(1, 238516992), (2, 119258496), (3, 79505664), (4, 59629248), (6, 39752832), (7, 34073856), (8, 29814624), (9, 26501888), (12, 19876416), (14, 17036928), (16, 14907312), (18, 13250944), (21, 11357952), (23, 10370304), (24, 9938208), (28, 8518464), (32, 7453656), (36, 6625472), (42, 5678976), (46, 5185152), (48, 4969104), (56, 4259232), (63, 3785984), (64, 3726828), (69, 3456768), (72, 3312736), (84, 2839488), (92, 2592576), (96, 2484552), (112, 2129616), (126, 1892992), (128, 1863414), (138, 1728384), (144, 1656368), (161, 1481472), (168, 1419744), (184, 1296288), (192, 1242276), (207, 1152256), (224, 1064808), (252, 946496), (256, 931707), (276, 864192), (288, 828184), (322, 740736), (336, 709872), (368, 648144), (384, 621138), (414, 576128), (448, 532404), (483, 493824), (504, 473248), (552, 432096), (576, 414092), (643, 370944), (644, 370368), (672, 354936), (736, 324072), (768, 310569), (828, 288064), (896, 266202), (966, 246912), (1008, 236624), (1104, 216048), (1152, 207046), (1286, 185472), (1288, 185184), (1344, 177468), (1449, 164608), (1472, 162036), (1656, 144032), (1792, 133101), (1929, 123648), (1932, 123456), (2016, 118312), (2208, 108024), (2304, 103523), (2572, 92736), (2576, 92592), (2688, 88734), (2898, 82304), (2944, 81018), (3312, 72016), (3858, 61824), (3864, 61728), (4032, 59156), (4416, 54012), (4501, 52992), (5144, 46368), (5152, 46296), (5376, 44367), (5787, 41216), (5796, 41152), (5888, 40509), (6624, 36008), (7716, 30912), (7728, 30864), (8064, 29578), (8832, 27006), (9002, 26496), (10288, 23184), (10304, 23148), (11574, 20608), (11592, 20576), (13248, 18004), (13503, 17664), (14789, 16128), (15432, 15456)]