238594272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:445

約数の個数: 192

約数和(自身を含む): 766402560

約数和(自身を除く): 527808288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 43, 46, 48, 56, 69, 84, 86, 92, 96, 112, 129, 138, 161, 168, 172, 184, 224, 258, 276, 301, 322, 336, 344, 359, 368, 483, 516, 552, 602, 644, 672, 688, 718, 736, 903, 966, 989, 1032, 1077, 1104, 1204, 1288, 1376, 1436, 1806, 1932, 1978, 2064, 2154, 2208, 2408, 2513, 2576, 2872, 2967, 3612, 3864, 3956, 4128, 4308, 4816, 5026, 5152, 5744, 5934, 6923, 7224, 7539, 7728, 7912, 8257, 8616, 9632, 10052, 11488, 11868, 13846, 14448, 15078, 15437, 15456, 15824, 16514, 17232, 20104, 20769, 23736, 24771, 27692, 28896, 30156, 30874, 31648, 33028, 34464, 40208, 41538, 46311, 47472, 49542, 55384, 57799, 60312, 61748, 66056, 80416, 83076, 92622, 94944, 99084, 108059, 110768, 115598, 120624, 123496, 132112, 166152, 173397, 185244, 198168, 216118, 221536, 231196, 241248, 246992, 264224, 324177, 332304, 346794, 355051, 370488, 396336, 432236, 462392, 493984, 648354, 664608, 693588, 710102, 740976, 792672, 864472, 924784, 1065153, 1296708, 1387176, 1420204, 1481952, 1728944, 1849568, 2130306, 2485357, 2593416, 2774352, 2840408, 3457888, 4260612, 4970714, 5186832, 5548704, 5680816, 7456071, 8521224, 9941428, 10373664, 11361632, 14912142, 17042448, 19882856, 29824284, 34084896, 39765712, 59648568, 79531424, 119297136, 238594272]

約数ペア:

[(1, 238594272), (2, 119297136), (3, 79531424), (4, 59648568), (6, 39765712), (7, 34084896), (8, 29824284), (12, 19882856), (14, 17042448), (16, 14912142), (21, 11361632), (23, 10373664), (24, 9941428), (28, 8521224), (32, 7456071), (42, 5680816), (43, 5548704), (46, 5186832), (48, 4970714), (56, 4260612), (69, 3457888), (84, 2840408), (86, 2774352), (92, 2593416), (96, 2485357), (112, 2130306), (129, 1849568), (138, 1728944), (161, 1481952), (168, 1420204), (172, 1387176), (184, 1296708), (224, 1065153), (258, 924784), (276, 864472), (301, 792672), (322, 740976), (336, 710102), (344, 693588), (359, 664608), (368, 648354), (483, 493984), (516, 462392), (552, 432236), (602, 396336), (644, 370488), (672, 355051), (688, 346794), (718, 332304), (736, 324177), (903, 264224), (966, 246992), (989, 241248), (1032, 231196), (1077, 221536), (1104, 216118), (1204, 198168), (1288, 185244), (1376, 173397), (1436, 166152), (1806, 132112), (1932, 123496), (1978, 120624), (2064, 115598), (2154, 110768), (2208, 108059), (2408, 99084), (2513, 94944), (2576, 92622), (2872, 83076), (2967, 80416), (3612, 66056), (3864, 61748), (3956, 60312), (4128, 57799), (4308, 55384), (4816, 49542), (5026, 47472), (5152, 46311), (5744, 41538), (5934, 40208), (6923, 34464), (7224, 33028), (7539, 31648), (7728, 30874), (7912, 30156), (8257, 28896), (8616, 27692), (9632, 24771), (10052, 23736), (11488, 20769), (11868, 20104), (13846, 17232), (14448, 16514), (15078, 15824), (15437, 15456)]