199597824

素因数分解:

$2^8\times 3^3\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:523

約数の個数: 144

約数和(自身を含む): 600445440

約数和(自身を除く): 400847616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 144, 192, 201, 216, 256, 268, 288, 384, 402, 431, 432, 536, 576, 603, 768, 804, 862, 864, 1072, 1152, 1206, 1293, 1608, 1724, 1728, 1809, 2144, 2304, 2412, 2586, 3216, 3448, 3456, 3618, 3879, 4288, 4824, 5172, 6432, 6896, 6912, 7236, 7758, 8576, 9648, 10344, 11637, 12864, 13792, 14472, 15516, 17152, 19296, 20688, 23274, 25728, 27584, 28877, 28944, 31032, 38592, 41376, 46548, 51456, 55168, 57754, 57888, 62064, 77184, 82752, 86631, 93096, 110336, 115508, 115776, 124128, 154368, 165504, 173262, 186192, 231016, 231552, 248256, 259893, 331008, 346524, 372384, 462032, 463104, 496512, 519786, 693048, 744768, 779679, 924064, 993024, 1039572, 1386096, 1489536, 1559358, 1848128, 2079144, 2772192, 2979072, 3118716, 3696256, 4158288, 5544384, 6237432, 7392512, 8316576, 11088768, 12474864, 16633152, 22177536, 24949728, 33266304, 49899456, 66532608, 99798912, 199597824]

約数ペア:

[(1, 199597824), (2, 99798912), (3, 66532608), (4, 49899456), (6, 33266304), (8, 24949728), (9, 22177536), (12, 16633152), (16, 12474864), (18, 11088768), (24, 8316576), (27, 7392512), (32, 6237432), (36, 5544384), (48, 4158288), (54, 3696256), (64, 3118716), (67, 2979072), (72, 2772192), (96, 2079144), (108, 1848128), (128, 1559358), (134, 1489536), (144, 1386096), (192, 1039572), (201, 993024), (216, 924064), (256, 779679), (268, 744768), (288, 693048), (384, 519786), (402, 496512), (431, 463104), (432, 462032), (536, 372384), (576, 346524), (603, 331008), (768, 259893), (804, 248256), (862, 231552), (864, 231016), (1072, 186192), (1152, 173262), (1206, 165504), (1293, 154368), (1608, 124128), (1724, 115776), (1728, 115508), (1809, 110336), (2144, 93096), (2304, 86631), (2412, 82752), (2586, 77184), (3216, 62064), (3448, 57888), (3456, 57754), (3618, 55168), (3879, 51456), (4288, 46548), (4824, 41376), (5172, 38592), (6432, 31032), (6896, 28944), (6912, 28877), (7236, 27584), (7758, 25728), (8576, 23274), (9648, 20688), (10344, 19296), (11637, 17152), (12864, 15516), (13792, 14472)]