190219968

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 224

約数和(自身を含む): 596920320

約数和(自身を除く): 406700352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 53, 54, 62, 64, 67, 72, 93, 96, 106, 108, 124, 134, 144, 159, 186, 192, 201, 212, 216, 248, 268, 279, 288, 318, 372, 402, 424, 432, 477, 496, 536, 558, 576, 603, 636, 744, 804, 837, 848, 864, 954, 992, 1072, 1116, 1206, 1272, 1431, 1488, 1608, 1643, 1674, 1696, 1728, 1809, 1908, 1984, 2077, 2144, 2232, 2412, 2544, 2862, 2976, 3216, 3286, 3348, 3392, 3551, 3618, 3816, 4154, 4288, 4464, 4824, 4929, 5088, 5724, 5952, 6231, 6432, 6572, 6696, 7102, 7236, 7632, 8308, 8928, 9648, 9858, 10176, 10653, 11448, 12462, 12864, 13144, 13392, 14204, 14472, 14787, 15264, 16616, 17856, 18693, 19296, 19716, 21306, 22896, 24924, 26288, 26784, 28408, 28944, 29574, 30528, 31959, 33232, 37386, 38592, 39432, 42612, 44361, 45792, 49848, 52576, 53568, 56079, 56816, 57888, 59148, 63918, 66464, 74772, 78864, 85224, 88722, 91584, 95877, 99696, 105152, 110081, 112158, 113632, 115776, 118296, 127836, 132928, 149544, 157728, 170448, 177444, 191754, 199392, 220162, 224316, 227264, 236592, 255672, 299088, 315456, 330243, 340896, 354888, 383508, 398784, 440324, 448632, 473184, 511344, 598176, 660486, 681792, 709776, 767016, 880648, 897264, 946368, 990729, 1022688, 1196352, 1320972, 1419552, 1534032, 1761296, 1794528, 1981458, 2045376, 2641944, 2839104, 2972187, 3068064, 3522592, 3589056, 3962916, 5283888, 5944374, 6136128, 7045184, 7925832, 10567776, 11888748, 15851664, 21135552, 23777496, 31703328, 47554992, 63406656, 95109984, 190219968]

約数ペア:

[(1, 190219968), (2, 95109984), (3, 63406656), (4, 47554992), (6, 31703328), (8, 23777496), (9, 21135552), (12, 15851664), (16, 11888748), (18, 10567776), (24, 7925832), (27, 7045184), (31, 6136128), (32, 5944374), (36, 5283888), (48, 3962916), (53, 3589056), (54, 3522592), (62, 3068064), (64, 2972187), (67, 2839104), (72, 2641944), (93, 2045376), (96, 1981458), (106, 1794528), (108, 1761296), (124, 1534032), (134, 1419552), (144, 1320972), (159, 1196352), (186, 1022688), (192, 990729), (201, 946368), (212, 897264), (216, 880648), (248, 767016), (268, 709776), (279, 681792), (288, 660486), (318, 598176), (372, 511344), (402, 473184), (424, 448632), (432, 440324), (477, 398784), (496, 383508), (536, 354888), (558, 340896), (576, 330243), (603, 315456), (636, 299088), (744, 255672), (804, 236592), (837, 227264), (848, 224316), (864, 220162), (954, 199392), (992, 191754), (1072, 177444), (1116, 170448), (1206, 157728), (1272, 149544), (1431, 132928), (1488, 127836), (1608, 118296), (1643, 115776), (1674, 113632), (1696, 112158), (1728, 110081), (1809, 105152), (1908, 99696), (1984, 95877), (2077, 91584), (2144, 88722), (2232, 85224), (2412, 78864), (2544, 74772), (2862, 66464), (2976, 63918), (3216, 59148), (3286, 57888), (3348, 56816), (3392, 56079), (3551, 53568), (3618, 52576), (3816, 49848), (4154, 45792), (4288, 44361), (4464, 42612), (4824, 39432), (4929, 38592), (5088, 37386), (5724, 33232), (5952, 31959), (6231, 30528), (6432, 29574), (6572, 28944), (6696, 28408), (7102, 26784), (7236, 26288), (7632, 24924), (8308, 22896), (8928, 21306), (9648, 19716), (9858, 19296), (10176, 18693), (10653, 17856), (11448, 16616), (12462, 15264), (12864, 14787), (13144, 14472), (13392, 14204)]