206770176

素因数分解:

$2^{12}\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 156

約数和(自身を含む): 613342080

約数和(自身を除く): 406571904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 79, 96, 128, 142, 144, 158, 192, 213, 237, 256, 284, 288, 316, 384, 426, 474, 512, 568, 576, 632, 639, 711, 768, 852, 948, 1024, 1136, 1152, 1264, 1278, 1422, 1536, 1704, 1896, 2048, 2272, 2304, 2528, 2556, 2844, 3072, 3408, 3792, 4096, 4544, 4608, 5056, 5112, 5609, 5688, 6144, 6816, 7584, 9088, 9216, 10112, 10224, 11218, 11376, 12288, 13632, 15168, 16827, 18176, 18432, 20224, 20448, 22436, 22752, 27264, 30336, 33654, 36352, 36864, 40448, 40896, 44872, 45504, 50481, 54528, 60672, 67308, 72704, 80896, 81792, 89744, 91008, 100962, 109056, 121344, 134616, 145408, 161792, 163584, 179488, 182016, 201924, 218112, 242688, 269232, 290816, 323584, 327168, 358976, 364032, 403848, 436224, 485376, 538464, 654336, 717952, 728064, 807696, 872448, 970752, 1076928, 1308672, 1435904, 1456128, 1615392, 2153856, 2617344, 2871808, 2912256, 3230784, 4307712, 5743616, 6461568, 8615424, 11487232, 12923136, 17230848, 22974464, 25846272, 34461696, 51692544, 68923392, 103385088, 206770176]

約数ペア:

[(1, 206770176), (2, 103385088), (3, 68923392), (4, 51692544), (6, 34461696), (8, 25846272), (9, 22974464), (12, 17230848), (16, 12923136), (18, 11487232), (24, 8615424), (32, 6461568), (36, 5743616), (48, 4307712), (64, 3230784), (71, 2912256), (72, 2871808), (79, 2617344), (96, 2153856), (128, 1615392), (142, 1456128), (144, 1435904), (158, 1308672), (192, 1076928), (213, 970752), (237, 872448), (256, 807696), (284, 728064), (288, 717952), (316, 654336), (384, 538464), (426, 485376), (474, 436224), (512, 403848), (568, 364032), (576, 358976), (632, 327168), (639, 323584), (711, 290816), (768, 269232), (852, 242688), (948, 218112), (1024, 201924), (1136, 182016), (1152, 179488), (1264, 163584), (1278, 161792), (1422, 145408), (1536, 134616), (1704, 121344), (1896, 109056), (2048, 100962), (2272, 91008), (2304, 89744), (2528, 81792), (2556, 80896), (2844, 72704), (3072, 67308), (3408, 60672), (3792, 54528), (4096, 50481), (4544, 45504), (4608, 44872), (5056, 40896), (5112, 40448), (5609, 36864), (5688, 36352), (6144, 33654), (6816, 30336), (7584, 27264), (9088, 22752), (9216, 22436), (10112, 20448), (10224, 20224), (11218, 18432), (11376, 18176), (12288, 16827), (13632, 15168)]