209610432

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:323

約数の個数: 168

約数和(自身を含む): 641908800

約数和(自身を除く): 432298368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 107, 114, 144, 152, 171, 179, 192, 214, 228, 288, 304, 321, 342, 358, 428, 456, 537, 576, 608, 642, 684, 716, 856, 912, 963, 1074, 1216, 1284, 1368, 1432, 1611, 1712, 1824, 1926, 2033, 2148, 2568, 2736, 2864, 3222, 3401, 3424, 3648, 3852, 4066, 4296, 5136, 5472, 5728, 6099, 6444, 6802, 6848, 7704, 8132, 8592, 10203, 10272, 10944, 11456, 12198, 12888, 13604, 15408, 16264, 17184, 18297, 19153, 20406, 20544, 24396, 25776, 27208, 30609, 30816, 32528, 34368, 36594, 38306, 40812, 48792, 51552, 54416, 57459, 61218, 61632, 65056, 73188, 76612, 81624, 97584, 103104, 108832, 114918, 122436, 130112, 146376, 153224, 163248, 172377, 195168, 217664, 229836, 244872, 292752, 306448, 326496, 344754, 363907, 390336, 459672, 489744, 585504, 612896, 652992, 689508, 727814, 919344, 979488, 1091721, 1171008, 1225792, 1379016, 1455628, 1838688, 1958976, 2183442, 2758032, 2911256, 3275163, 3677376, 4366884, 5516064, 5822512, 6550326, 8733768, 11032128, 11645024, 13100652, 17467536, 23290048, 26201304, 34935072, 52402608, 69870144, 104805216, 209610432]

約数ペア:

[(1, 209610432), (2, 104805216), (3, 69870144), (4, 52402608), (6, 34935072), (8, 26201304), (9, 23290048), (12, 17467536), (16, 13100652), (18, 11645024), (19, 11032128), (24, 8733768), (32, 6550326), (36, 5822512), (38, 5516064), (48, 4366884), (57, 3677376), (64, 3275163), (72, 2911256), (76, 2758032), (96, 2183442), (107, 1958976), (114, 1838688), (144, 1455628), (152, 1379016), (171, 1225792), (179, 1171008), (192, 1091721), (214, 979488), (228, 919344), (288, 727814), (304, 689508), (321, 652992), (342, 612896), (358, 585504), (428, 489744), (456, 459672), (537, 390336), (576, 363907), (608, 344754), (642, 326496), (684, 306448), (716, 292752), (856, 244872), (912, 229836), (963, 217664), (1074, 195168), (1216, 172377), (1284, 163248), (1368, 153224), (1432, 146376), (1611, 130112), (1712, 122436), (1824, 114918), (1926, 108832), (2033, 103104), (2148, 97584), (2568, 81624), (2736, 76612), (2864, 73188), (3222, 65056), (3401, 61632), (3424, 61218), (3648, 57459), (3852, 54416), (4066, 51552), (4296, 48792), (5136, 40812), (5472, 38306), (5728, 36594), (6099, 34368), (6444, 32528), (6802, 30816), (6848, 30609), (7704, 27208), (8132, 25776), (8592, 24396), (10203, 20544), (10272, 20406), (10944, 19153), (11456, 18297), (12198, 17184), (12888, 16264), (13604, 15408)]