203900928

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 679311360

約数和(自身を除く): 475410432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 431, 448, 462, 512, 528, 616, 672, 704, 768, 862, 896, 924, 1024, 1056, 1232, 1293, 1344, 1408, 1536, 1724, 1792, 1848, 2048, 2112, 2464, 2586, 2688, 2816, 3017, 3072, 3448, 3584, 3696, 4224, 4741, 4928, 5172, 5376, 5632, 6034, 6144, 6896, 7168, 7392, 8448, 9051, 9482, 9856, 10344, 10752, 11264, 12068, 13792, 14223, 14336, 14784, 16896, 18102, 18964, 19712, 20688, 21504, 22528, 24136, 27584, 28446, 29568, 33187, 33792, 36204, 37928, 39424, 41376, 43008, 48272, 55168, 56892, 59136, 66374, 67584, 72408, 75856, 78848, 82752, 96544, 99561, 110336, 113784, 118272, 132748, 144816, 151712, 157696, 165504, 193088, 199122, 220672, 227568, 236544, 265496, 289632, 303424, 331008, 386176, 398244, 441344, 455136, 473088, 530992, 579264, 606848, 662016, 772352, 796488, 882688, 910272, 1061984, 1158528, 1213696, 1324032, 1544704, 1592976, 1820544, 2123968, 2317056, 2427392, 2648064, 3089408, 3185952, 3641088, 4247936, 4634112, 4854784, 6178816, 6371904, 7282176, 8495872, 9268224, 9709568, 12743808, 14564352, 16991744, 18536448, 25487616, 29128704, 33983488, 50975232, 67966976, 101950464, 203900928]

約数ペア:

[(1, 203900928), (2, 101950464), (3, 67966976), (4, 50975232), (6, 33983488), (7, 29128704), (8, 25487616), (11, 18536448), (12, 16991744), (14, 14564352), (16, 12743808), (21, 9709568), (22, 9268224), (24, 8495872), (28, 7282176), (32, 6371904), (33, 6178816), (42, 4854784), (44, 4634112), (48, 4247936), (56, 3641088), (64, 3185952), (66, 3089408), (77, 2648064), (84, 2427392), (88, 2317056), (96, 2123968), (112, 1820544), (128, 1592976), (132, 1544704), (154, 1324032), (168, 1213696), (176, 1158528), (192, 1061984), (224, 910272), (231, 882688), (256, 796488), (264, 772352), (308, 662016), (336, 606848), (352, 579264), (384, 530992), (431, 473088), (448, 455136), (462, 441344), (512, 398244), (528, 386176), (616, 331008), (672, 303424), (704, 289632), (768, 265496), (862, 236544), (896, 227568), (924, 220672), (1024, 199122), (1056, 193088), (1232, 165504), (1293, 157696), (1344, 151712), (1408, 144816), (1536, 132748), (1724, 118272), (1792, 113784), (1848, 110336), (2048, 99561), (2112, 96544), (2464, 82752), (2586, 78848), (2688, 75856), (2816, 72408), (3017, 67584), (3072, 66374), (3448, 59136), (3584, 56892), (3696, 55168), (4224, 48272), (4741, 43008), (4928, 41376), (5172, 39424), (5376, 37928), (5632, 36204), (6034, 33792), (6144, 33187), (6896, 29568), (7168, 28446), (7392, 27584), (8448, 24136), (9051, 22528), (9482, 21504), (9856, 20688), (10344, 19712), (10752, 18964), (11264, 18102), (12068, 16896), (13792, 14784), (14223, 14336)]