203387904

素因数分解:

$2^{10}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:816

約数の個数: 132

約数和(自身を含む): 608327460

約数和(自身を除く): 404939556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 576, 696, 761, 768, 928, 1024, 1044, 1152, 1392, 1522, 1536, 1856, 2088, 2283, 2304, 2784, 3044, 3072, 3712, 4176, 4566, 4608, 5568, 6088, 6849, 7424, 8352, 9132, 9216, 11136, 12176, 13698, 14848, 16704, 18264, 22069, 22272, 24352, 27396, 29696, 33408, 36528, 44138, 44544, 48704, 54792, 66207, 66816, 73056, 88276, 89088, 97408, 109584, 132414, 133632, 146112, 176552, 194816, 198621, 219168, 264828, 267264, 292224, 353104, 389632, 397242, 438336, 529656, 584448, 706208, 779264, 794484, 876672, 1059312, 1168896, 1412416, 1588968, 1753344, 2118624, 2337792, 2824832, 3177936, 3506688, 4237248, 5649664, 6355872, 7013376, 8474496, 11299328, 12711744, 16948992, 22598656, 25423488, 33897984, 50846976, 67795968, 101693952, 203387904]

約数ペア:

[(1, 203387904), (2, 101693952), (3, 67795968), (4, 50846976), (6, 33897984), (8, 25423488), (9, 22598656), (12, 16948992), (16, 12711744), (18, 11299328), (24, 8474496), (29, 7013376), (32, 6355872), (36, 5649664), (48, 4237248), (58, 3506688), (64, 3177936), (72, 2824832), (87, 2337792), (96, 2118624), (116, 1753344), (128, 1588968), (144, 1412416), (174, 1168896), (192, 1059312), (232, 876672), (256, 794484), (261, 779264), (288, 706208), (348, 584448), (384, 529656), (464, 438336), (512, 397242), (522, 389632), (576, 353104), (696, 292224), (761, 267264), (768, 264828), (928, 219168), (1024, 198621), (1044, 194816), (1152, 176552), (1392, 146112), (1522, 133632), (1536, 132414), (1856, 109584), (2088, 97408), (2283, 89088), (2304, 88276), (2784, 73056), (3044, 66816), (3072, 66207), (3712, 54792), (4176, 48704), (4566, 44544), (4608, 44138), (5568, 36528), (6088, 33408), (6849, 29696), (7424, 27396), (8352, 24352), (9132, 22272), (9216, 22069), (11136, 18264), (12176, 16704), (13698, 14848)]