206487168

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:754

約数の個数: 128

約数和(自身を含む): 593982720

約数和(自身を除く): 387495552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 64, 68, 94, 96, 102, 128, 136, 141, 188, 192, 204, 272, 282, 376, 384, 408, 544, 564, 673, 752, 799, 816, 1088, 1128, 1346, 1504, 1598, 1632, 2019, 2176, 2256, 2397, 2692, 3008, 3196, 3264, 4038, 4512, 4794, 5384, 6016, 6392, 6528, 8076, 9024, 9588, 10768, 11441, 12784, 16152, 18048, 19176, 21536, 22882, 25568, 31631, 32304, 34323, 38352, 43072, 45764, 51136, 63262, 64608, 68646, 76704, 86144, 91528, 94893, 102272, 126524, 129216, 137292, 153408, 183056, 189786, 253048, 258432, 274584, 306816, 366112, 379572, 506096, 537727, 549168, 732224, 759144, 1012192, 1075454, 1098336, 1464448, 1518288, 1613181, 2024384, 2150908, 2196672, 3036576, 3226362, 4048768, 4301816, 4393344, 6073152, 6452724, 8603632, 12146304, 12905448, 17207264, 25810896, 34414528, 51621792, 68829056, 103243584, 206487168]

約数ペア:

[(1, 206487168), (2, 103243584), (3, 68829056), (4, 51621792), (6, 34414528), (8, 25810896), (12, 17207264), (16, 12905448), (17, 12146304), (24, 8603632), (32, 6452724), (34, 6073152), (47, 4393344), (48, 4301816), (51, 4048768), (64, 3226362), (68, 3036576), (94, 2196672), (96, 2150908), (102, 2024384), (128, 1613181), (136, 1518288), (141, 1464448), (188, 1098336), (192, 1075454), (204, 1012192), (272, 759144), (282, 732224), (376, 549168), (384, 537727), (408, 506096), (544, 379572), (564, 366112), (673, 306816), (752, 274584), (799, 258432), (816, 253048), (1088, 189786), (1128, 183056), (1346, 153408), (1504, 137292), (1598, 129216), (1632, 126524), (2019, 102272), (2176, 94893), (2256, 91528), (2397, 86144), (2692, 76704), (3008, 68646), (3196, 64608), (3264, 63262), (4038, 51136), (4512, 45764), (4794, 43072), (5384, 38352), (6016, 34323), (6392, 32304), (6528, 31631), (8076, 25568), (9024, 22882), (9588, 21536), (10768, 19176), (11441, 18048), (12784, 16152)]