211744512

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:739

約数の個数: 216

約数和(自身を含む): 735512960

約数和(自身を除く): 523768448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 532, 576, 608, 672, 684, 691, 768, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1382, 1596, 1792, 1824, 2016, 2073, 2128, 2304, 2394, 2432, 2688, 2736, 2764, 3192, 3648, 4032, 4146, 4256, 4788, 4837, 4864, 5376, 5472, 5528, 6219, 6384, 7296, 8064, 8292, 8512, 9576, 9674, 10944, 11056, 12438, 12768, 13129, 14511, 14592, 16128, 16584, 17024, 19152, 19348, 21888, 22112, 24876, 25536, 26258, 29022, 33168, 34048, 38304, 38696, 39387, 43533, 43776, 44224, 49752, 51072, 52516, 58044, 66336, 76608, 77392, 78774, 87066, 88448, 91903, 99504, 102144, 105032, 116088, 118161, 132672, 153216, 154784, 157548, 174132, 176896, 183806, 199008, 210064, 232176, 236322, 265344, 275709, 306432, 309568, 315096, 348264, 367612, 398016, 420128, 464352, 472644, 530688, 551418, 619136, 630192, 696528, 735224, 796032, 827127, 840256, 928704, 945288, 1102836, 1238272, 1260384, 1393056, 1470448, 1592064, 1654254, 1680512, 1857408, 1890576, 2205672, 2520768, 2786112, 2940896, 3308508, 3361024, 3714816, 3781152, 4411344, 5041536, 5572224, 5881792, 6617016, 7562304, 8822688, 10083072, 11144448, 11763584, 13234032, 15124608, 17645376, 23527168, 26468064, 30249216, 35290752, 52936128, 70581504, 105872256, 211744512]

約数ペア:

[(1, 211744512), (2, 105872256), (3, 70581504), (4, 52936128), (6, 35290752), (7, 30249216), (8, 26468064), (9, 23527168), (12, 17645376), (14, 15124608), (16, 13234032), (18, 11763584), (19, 11144448), (21, 10083072), (24, 8822688), (28, 7562304), (32, 6617016), (36, 5881792), (38, 5572224), (42, 5041536), (48, 4411344), (56, 3781152), (57, 3714816), (63, 3361024), (64, 3308508), (72, 2940896), (76, 2786112), (84, 2520768), (96, 2205672), (112, 1890576), (114, 1857408), (126, 1680512), (128, 1654254), (133, 1592064), (144, 1470448), (152, 1393056), (168, 1260384), (171, 1238272), (192, 1102836), (224, 945288), (228, 928704), (252, 840256), (256, 827127), (266, 796032), (288, 735224), (304, 696528), (336, 630192), (342, 619136), (384, 551418), (399, 530688), (448, 472644), (456, 464352), (504, 420128), (532, 398016), (576, 367612), (608, 348264), (672, 315096), (684, 309568), (691, 306432), (768, 275709), (798, 265344), (896, 236322), (912, 232176), (1008, 210064), (1064, 199008), (1152, 183806), (1197, 176896), (1216, 174132), (1344, 157548), (1368, 154784), (1382, 153216), (1596, 132672), (1792, 118161), (1824, 116088), (2016, 105032), (2073, 102144), (2128, 99504), (2304, 91903), (2394, 88448), (2432, 87066), (2688, 78774), (2736, 77392), (2764, 76608), (3192, 66336), (3648, 58044), (4032, 52516), (4146, 51072), (4256, 49752), (4788, 44224), (4837, 43776), (4864, 43533), (5376, 39387), (5472, 38696), (5528, 38304), (6219, 34048), (6384, 33168), (7296, 29022), (8064, 26258), (8292, 25536), (8512, 24876), (9576, 22112), (9674, 21888), (10944, 19348), (11056, 19152), (12438, 17024), (12768, 16584), (13129, 16128), (14511, 14592)]