206819424

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{593}}^1$

素因数の和:789

約数の個数: 144

約数和(自身を含む): 677188512

約数和(自身を除く): 470369088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 173, 224, 252, 288, 336, 346, 504, 519, 593, 672, 692, 1008, 1038, 1186, 1211, 1384, 1557, 1779, 2016, 2076, 2372, 2422, 2768, 3114, 3558, 3633, 4151, 4152, 4744, 4844, 5337, 5536, 6228, 7116, 7266, 8302, 8304, 9488, 9688, 10674, 10899, 12453, 12456, 14232, 14532, 16604, 16608, 18976, 19376, 21348, 21798, 24906, 24912, 28464, 29064, 33208, 37359, 38752, 42696, 43596, 49812, 49824, 56928, 58128, 66416, 74718, 85392, 87192, 99624, 102589, 116256, 132832, 149436, 170784, 174384, 199248, 205178, 298872, 307767, 348768, 398496, 410356, 597744, 615534, 718123, 820712, 923301, 1195488, 1231068, 1436246, 1641424, 1846602, 2154369, 2462136, 2872492, 3282848, 3693204, 4308738, 4924272, 5744984, 6463107, 7386408, 8617476, 9848544, 11489968, 12926214, 14772816, 17234952, 22979936, 25852428, 29545632, 34469904, 51704856, 68939808, 103409712, 206819424]

約数ペア:

[(1, 206819424), (2, 103409712), (3, 68939808), (4, 51704856), (6, 34469904), (7, 29545632), (8, 25852428), (9, 22979936), (12, 17234952), (14, 14772816), (16, 12926214), (18, 11489968), (21, 9848544), (24, 8617476), (28, 7386408), (32, 6463107), (36, 5744984), (42, 4924272), (48, 4308738), (56, 3693204), (63, 3282848), (72, 2872492), (84, 2462136), (96, 2154369), (112, 1846602), (126, 1641424), (144, 1436246), (168, 1231068), (173, 1195488), (224, 923301), (252, 820712), (288, 718123), (336, 615534), (346, 597744), (504, 410356), (519, 398496), (593, 348768), (672, 307767), (692, 298872), (1008, 205178), (1038, 199248), (1186, 174384), (1211, 170784), (1384, 149436), (1557, 132832), (1779, 116256), (2016, 102589), (2076, 99624), (2372, 87192), (2422, 85392), (2768, 74718), (3114, 66416), (3558, 58128), (3633, 56928), (4151, 49824), (4152, 49812), (4744, 43596), (4844, 42696), (5337, 38752), (5536, 37359), (6228, 33208), (7116, 29064), (7266, 28464), (8302, 24912), (8304, 24906), (9488, 21798), (9688, 21348), (10674, 19376), (10899, 18976), (12453, 16608), (12456, 16604), (14232, 14532)]