193968384

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 549427200

約数和(自身を除く): 355458816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 79, 92, 96, 128, 138, 139, 158, 184, 192, 237, 256, 276, 278, 316, 368, 384, 417, 474, 552, 556, 632, 736, 768, 834, 948, 1104, 1112, 1264, 1472, 1668, 1817, 1896, 2208, 2224, 2528, 2944, 3197, 3336, 3634, 3792, 4416, 4448, 5056, 5451, 5888, 6394, 6672, 7268, 7584, 8832, 8896, 9591, 10112, 10902, 10981, 12788, 13344, 14536, 15168, 17664, 17792, 19182, 20224, 21804, 21962, 25576, 26688, 29072, 30336, 32943, 35584, 38364, 43608, 43924, 51152, 53376, 58144, 60672, 65886, 76728, 87216, 87848, 102304, 106752, 116288, 131772, 153456, 174432, 175696, 204608, 232576, 252563, 263544, 306912, 348864, 351392, 409216, 465152, 505126, 527088, 613824, 697728, 702784, 757689, 818432, 1010252, 1054176, 1227648, 1395456, 1405568, 1515378, 2020504, 2108352, 2455296, 2811136, 3030756, 4041008, 4216704, 6061512, 8082016, 8433408, 12123024, 16164032, 24246048, 32328064, 48492096, 64656128, 96984192, 193968384]

約数ペア:

[(1, 193968384), (2, 96984192), (3, 64656128), (4, 48492096), (6, 32328064), (8, 24246048), (12, 16164032), (16, 12123024), (23, 8433408), (24, 8082016), (32, 6061512), (46, 4216704), (48, 4041008), (64, 3030756), (69, 2811136), (79, 2455296), (92, 2108352), (96, 2020504), (128, 1515378), (138, 1405568), (139, 1395456), (158, 1227648), (184, 1054176), (192, 1010252), (237, 818432), (256, 757689), (276, 702784), (278, 697728), (316, 613824), (368, 527088), (384, 505126), (417, 465152), (474, 409216), (552, 351392), (556, 348864), (632, 306912), (736, 263544), (768, 252563), (834, 232576), (948, 204608), (1104, 175696), (1112, 174432), (1264, 153456), (1472, 131772), (1668, 116288), (1817, 106752), (1896, 102304), (2208, 87848), (2224, 87216), (2528, 76728), (2944, 65886), (3197, 60672), (3336, 58144), (3634, 53376), (3792, 51152), (4416, 43924), (4448, 43608), (5056, 38364), (5451, 35584), (5888, 32943), (6394, 30336), (6672, 29072), (7268, 26688), (7584, 25576), (8832, 21962), (8896, 21804), (9591, 20224), (10112, 19182), (10902, 17792), (10981, 17664), (12788, 15168), (13344, 14536)]