188013056

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:306

約数の個数: 160

約数和(自身を含む): 494968320

約数和(自身を除く): 306955264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 251, 256, 266, 304, 308, 352, 418, 448, 502, 512, 532, 608, 616, 704, 836, 896, 1004, 1064, 1216, 1232, 1408, 1463, 1672, 1757, 1792, 2008, 2128, 2432, 2464, 2761, 2816, 2926, 3344, 3514, 3584, 4016, 4256, 4769, 4864, 4928, 5522, 5632, 5852, 6688, 7028, 8032, 8512, 9538, 9728, 9856, 11044, 11704, 13376, 14056, 16064, 17024, 19076, 19327, 19712, 22088, 23408, 26752, 28112, 32128, 33383, 34048, 38152, 38654, 39424, 44176, 46816, 52459, 53504, 56224, 64256, 66766, 68096, 76304, 77308, 88352, 93632, 104918, 107008, 112448, 128512, 133532, 152608, 154616, 176704, 187264, 209836, 224896, 267064, 305216, 309232, 353408, 367213, 374528, 419672, 449792, 534128, 610432, 618464, 706816, 734426, 749056, 839344, 899584, 1068256, 1220864, 1236928, 1413632, 1468852, 1678688, 2136512, 2441728, 2473856, 2937704, 3357376, 4273024, 4947712, 5875408, 6714752, 8546048, 9895424, 11750816, 13429504, 17092096, 23501632, 26859008, 47003264, 94006528, 188013056]

約数ペア:

[(1, 188013056), (2, 94006528), (4, 47003264), (7, 26859008), (8, 23501632), (11, 17092096), (14, 13429504), (16, 11750816), (19, 9895424), (22, 8546048), (28, 6714752), (32, 5875408), (38, 4947712), (44, 4273024), (56, 3357376), (64, 2937704), (76, 2473856), (77, 2441728), (88, 2136512), (112, 1678688), (128, 1468852), (133, 1413632), (152, 1236928), (154, 1220864), (176, 1068256), (209, 899584), (224, 839344), (251, 749056), (256, 734426), (266, 706816), (304, 618464), (308, 610432), (352, 534128), (418, 449792), (448, 419672), (502, 374528), (512, 367213), (532, 353408), (608, 309232), (616, 305216), (704, 267064), (836, 224896), (896, 209836), (1004, 187264), (1064, 176704), (1216, 154616), (1232, 152608), (1408, 133532), (1463, 128512), (1672, 112448), (1757, 107008), (1792, 104918), (2008, 93632), (2128, 88352), (2432, 77308), (2464, 76304), (2761, 68096), (2816, 66766), (2926, 64256), (3344, 56224), (3514, 53504), (3584, 52459), (4016, 46816), (4256, 44176), (4769, 39424), (4864, 38654), (4928, 38152), (5522, 34048), (5632, 33383), (5852, 32128), (6688, 28112), (7028, 26752), (8032, 23408), (8512, 22088), (9538, 19712), (9728, 19327), (9856, 19076), (11044, 17024), (11704, 16064), (13376, 14056)]