199727424

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:574

約数の個数: 224

約数和(自身を含む): 670803840

約数和(自身を除く): 471076416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 192, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 408, 416, 432, 442, 459, 468, 523, 544, 576, 612, 624, 663, 702, 816, 832, 864, 884, 918, 936, 1046, 1088, 1224, 1248, 1326, 1404, 1569, 1632, 1728, 1768, 1836, 1872, 1989, 2092, 2448, 2496, 2652, 2808, 3138, 3264, 3536, 3672, 3744, 3978, 4184, 4707, 4896, 5304, 5616, 5967, 6276, 6799, 7072, 7344, 7488, 7956, 8368, 8891, 9414, 9792, 10608, 11232, 11934, 12552, 13598, 14121, 14144, 14688, 15912, 16736, 17782, 18828, 20397, 21216, 22464, 23868, 25104, 26673, 27196, 28242, 29376, 31824, 33472, 35564, 37656, 40794, 42432, 47736, 50208, 53346, 54392, 56484, 61191, 63648, 71128, 75312, 80019, 81588, 95472, 100416, 106692, 108784, 112968, 115583, 122382, 127296, 142256, 150624, 160038, 163176, 183573, 190944, 213384, 217568, 225936, 231166, 240057, 244764, 284512, 301248, 320076, 326352, 346749, 367146, 381888, 426768, 435136, 451872, 462332, 480114, 489528, 569024, 640152, 652704, 693498, 734292, 853536, 903744, 924664, 960228, 979056, 1040247, 1280304, 1305408, 1386996, 1468584, 1707072, 1849328, 1920456, 1958112, 2080494, 2560608, 2773992, 2937168, 3120741, 3698656, 3840912, 3916224, 4160988, 5121216, 5547984, 5874336, 6241482, 7397312, 7681824, 8321976, 11095968, 11748672, 12482964, 15363648, 16643952, 22191936, 24965928, 33287904, 49931856, 66575808, 99863712, 199727424]

約数ペア:

[(1, 199727424), (2, 99863712), (3, 66575808), (4, 49931856), (6, 33287904), (8, 24965928), (9, 22191936), (12, 16643952), (13, 15363648), (16, 12482964), (17, 11748672), (18, 11095968), (24, 8321976), (26, 7681824), (27, 7397312), (32, 6241482), (34, 5874336), (36, 5547984), (39, 5121216), (48, 4160988), (51, 3916224), (52, 3840912), (54, 3698656), (64, 3120741), (68, 2937168), (72, 2773992), (78, 2560608), (96, 2080494), (102, 1958112), (104, 1920456), (108, 1849328), (117, 1707072), (136, 1468584), (144, 1386996), (153, 1305408), (156, 1280304), (192, 1040247), (204, 979056), (208, 960228), (216, 924664), (221, 903744), (234, 853536), (272, 734292), (288, 693498), (306, 652704), (312, 640152), (351, 569024), (408, 489528), (416, 480114), (432, 462332), (442, 451872), (459, 435136), (468, 426768), (523, 381888), (544, 367146), (576, 346749), (612, 326352), (624, 320076), (663, 301248), (702, 284512), (816, 244764), (832, 240057), (864, 231166), (884, 225936), (918, 217568), (936, 213384), (1046, 190944), (1088, 183573), (1224, 163176), (1248, 160038), (1326, 150624), (1404, 142256), (1569, 127296), (1632, 122382), (1728, 115583), (1768, 112968), (1836, 108784), (1872, 106692), (1989, 100416), (2092, 95472), (2448, 81588), (2496, 80019), (2652, 75312), (2808, 71128), (3138, 63648), (3264, 61191), (3536, 56484), (3672, 54392), (3744, 53346), (3978, 50208), (4184, 47736), (4707, 42432), (4896, 40794), (5304, 37656), (5616, 35564), (5967, 33472), (6276, 31824), (6799, 29376), (7072, 28242), (7344, 27196), (7488, 26673), (7956, 25104), (8368, 23868), (8891, 22464), (9414, 21216), (9792, 20397), (10608, 18828), (11232, 17782), (11934, 16736), (12552, 15912), (13598, 14688), (14121, 14144)]