205586688

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 586873280

約数和(自身を除く): 381286592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 73, 76, 96, 114, 128, 146, 152, 192, 193, 219, 228, 256, 292, 304, 384, 386, 438, 456, 579, 584, 608, 768, 772, 876, 912, 1158, 1168, 1216, 1387, 1544, 1752, 1824, 2316, 2336, 2432, 2774, 3088, 3504, 3648, 3667, 4161, 4632, 4672, 4864, 5548, 6176, 7008, 7296, 7334, 8322, 9264, 9344, 11001, 11096, 12352, 14016, 14089, 14592, 14668, 16644, 18528, 18688, 22002, 22192, 24704, 28032, 28178, 29336, 33288, 37056, 42267, 44004, 44384, 49408, 56064, 56356, 58672, 66576, 74112, 84534, 88008, 88768, 112712, 117344, 133152, 148224, 169068, 176016, 177536, 225424, 234688, 266304, 267691, 338136, 352032, 355072, 450848, 469376, 532608, 535382, 676272, 704064, 803073, 901696, 938752, 1065216, 1070764, 1352544, 1408128, 1606146, 1803392, 2141528, 2705088, 2816256, 3212292, 3606784, 4283056, 5410176, 6424584, 8566112, 10820352, 12849168, 17132224, 25698336, 34264448, 51396672, 68528896, 102793344, 205586688]

約数ペア:

[(1, 205586688), (2, 102793344), (3, 68528896), (4, 51396672), (6, 34264448), (8, 25698336), (12, 17132224), (16, 12849168), (19, 10820352), (24, 8566112), (32, 6424584), (38, 5410176), (48, 4283056), (57, 3606784), (64, 3212292), (73, 2816256), (76, 2705088), (96, 2141528), (114, 1803392), (128, 1606146), (146, 1408128), (152, 1352544), (192, 1070764), (193, 1065216), (219, 938752), (228, 901696), (256, 803073), (292, 704064), (304, 676272), (384, 535382), (386, 532608), (438, 469376), (456, 450848), (579, 355072), (584, 352032), (608, 338136), (768, 267691), (772, 266304), (876, 234688), (912, 225424), (1158, 177536), (1168, 176016), (1216, 169068), (1387, 148224), (1544, 133152), (1752, 117344), (1824, 112712), (2316, 88768), (2336, 88008), (2432, 84534), (2774, 74112), (3088, 66576), (3504, 58672), (3648, 56356), (3667, 56064), (4161, 49408), (4632, 44384), (4672, 44004), (4864, 42267), (5548, 37056), (6176, 33288), (7008, 29336), (7296, 28178), (7334, 28032), (8322, 24704), (9264, 22192), (9344, 22002), (11001, 18688), (11096, 18528), (12352, 16644), (14016, 14668), (14089, 14592)]