209302912

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 556748640

約数和(自身を除く): 347445728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 64, 68, 91, 98, 104, 112, 119, 128, 136, 151, 182, 196, 208, 221, 224, 238, 272, 302, 364, 392, 416, 442, 448, 476, 544, 604, 637, 728, 784, 832, 833, 884, 896, 952, 1057, 1088, 1208, 1274, 1456, 1547, 1568, 1664, 1666, 1768, 1904, 1963, 2114, 2176, 2416, 2548, 2567, 2912, 3094, 3136, 3332, 3536, 3808, 3926, 4228, 4832, 5096, 5134, 5824, 6188, 6272, 6664, 7072, 7399, 7616, 7852, 8456, 9664, 10192, 10268, 10829, 11648, 12376, 13328, 13741, 14144, 14798, 15232, 15704, 16912, 17969, 19328, 20384, 20536, 21658, 24752, 26656, 27482, 28288, 29596, 31408, 33371, 33824, 35938, 40768, 41072, 43316, 49504, 53312, 54964, 59192, 62816, 66742, 67648, 71876, 81536, 82144, 86632, 96187, 99008, 106624, 109928, 118384, 125632, 125783, 133484, 135296, 143752, 164288, 173264, 192374, 198016, 219856, 233597, 236768, 251264, 251566, 266968, 287504, 328576, 346528, 384748, 439712, 467194, 473536, 503132, 533936, 575008, 693056, 769496, 879424, 934388, 947072, 1006264, 1067872, 1150016, 1386112, 1538992, 1635179, 1758848, 1868776, 2012528, 2135744, 2300032, 3077984, 3270358, 3737552, 4025056, 4271488, 6155968, 6540716, 7475104, 8050112, 12311936, 13081432, 14950208, 16100224, 26162864, 29900416, 52325728, 104651456, 209302912]

約数ペア:

[(1, 209302912), (2, 104651456), (4, 52325728), (7, 29900416), (8, 26162864), (13, 16100224), (14, 14950208), (16, 13081432), (17, 12311936), (26, 8050112), (28, 7475104), (32, 6540716), (34, 6155968), (49, 4271488), (52, 4025056), (56, 3737552), (64, 3270358), (68, 3077984), (91, 2300032), (98, 2135744), (104, 2012528), (112, 1868776), (119, 1758848), (128, 1635179), (136, 1538992), (151, 1386112), (182, 1150016), (196, 1067872), (208, 1006264), (221, 947072), (224, 934388), (238, 879424), (272, 769496), (302, 693056), (364, 575008), (392, 533936), (416, 503132), (442, 473536), (448, 467194), (476, 439712), (544, 384748), (604, 346528), (637, 328576), (728, 287504), (784, 266968), (832, 251566), (833, 251264), (884, 236768), (896, 233597), (952, 219856), (1057, 198016), (1088, 192374), (1208, 173264), (1274, 164288), (1456, 143752), (1547, 135296), (1568, 133484), (1664, 125783), (1666, 125632), (1768, 118384), (1904, 109928), (1963, 106624), (2114, 99008), (2176, 96187), (2416, 86632), (2548, 82144), (2567, 81536), (2912, 71876), (3094, 67648), (3136, 66742), (3332, 62816), (3536, 59192), (3808, 54964), (3926, 53312), (4228, 49504), (4832, 43316), (5096, 41072), (5134, 40768), (5824, 35938), (6188, 33824), (6272, 33371), (6664, 31408), (7072, 29596), (7399, 28288), (7616, 27482), (7852, 26656), (8456, 24752), (9664, 21658), (10192, 20536), (10268, 20384), (10829, 19328), (11648, 17969), (12376, 16912), (13328, 15704), (13741, 15232), (14144, 14798)]