203563152

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:638

約数の個数: 160

約数和(自身を含む): 639820160

約数和(自身を除く): 436257008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 67, 72, 78, 104, 108, 117, 134, 144, 156, 201, 208, 216, 234, 268, 312, 351, 402, 432, 468, 536, 541, 603, 624, 702, 804, 871, 936, 1072, 1082, 1206, 1404, 1608, 1623, 1742, 1809, 1872, 2164, 2412, 2613, 2808, 3216, 3246, 3484, 3618, 4328, 4824, 4869, 5226, 5616, 6492, 6968, 7033, 7236, 7839, 8656, 9648, 9738, 10452, 12984, 13936, 14066, 14472, 14607, 15678, 19476, 20904, 21099, 23517, 25968, 28132, 28944, 29214, 31356, 36247, 38952, 41808, 42198, 47034, 56264, 58428, 62712, 63297, 72494, 77904, 84396, 94068, 108741, 112528, 116856, 125424, 126594, 144988, 168792, 188136, 189891, 217482, 233712, 253188, 289976, 326223, 337584, 376272, 379782, 434964, 471211, 506376, 579952, 652446, 759564, 869928, 942422, 978669, 1012752, 1304892, 1413633, 1519128, 1739856, 1884844, 1957338, 2609784, 2827266, 3038256, 3769688, 3914676, 4240899, 5219568, 5654532, 7539376, 7829352, 8481798, 11309064, 12722697, 15658704, 16963596, 22618128, 25445394, 33927192, 50890788, 67854384, 101781576, 203563152]

約数ペア:

[(1, 203563152), (2, 101781576), (3, 67854384), (4, 50890788), (6, 33927192), (8, 25445394), (9, 22618128), (12, 16963596), (13, 15658704), (16, 12722697), (18, 11309064), (24, 8481798), (26, 7829352), (27, 7539376), (36, 5654532), (39, 5219568), (48, 4240899), (52, 3914676), (54, 3769688), (67, 3038256), (72, 2827266), (78, 2609784), (104, 1957338), (108, 1884844), (117, 1739856), (134, 1519128), (144, 1413633), (156, 1304892), (201, 1012752), (208, 978669), (216, 942422), (234, 869928), (268, 759564), (312, 652446), (351, 579952), (402, 506376), (432, 471211), (468, 434964), (536, 379782), (541, 376272), (603, 337584), (624, 326223), (702, 289976), (804, 253188), (871, 233712), (936, 217482), (1072, 189891), (1082, 188136), (1206, 168792), (1404, 144988), (1608, 126594), (1623, 125424), (1742, 116856), (1809, 112528), (1872, 108741), (2164, 94068), (2412, 84396), (2613, 77904), (2808, 72494), (3216, 63297), (3246, 62712), (3484, 58428), (3618, 56264), (4328, 47034), (4824, 42198), (4869, 41808), (5226, 38952), (5616, 36247), (6492, 31356), (6968, 29214), (7033, 28944), (7236, 28132), (7839, 25968), (8656, 23517), (9648, 21099), (9738, 20904), (10452, 19476), (12984, 15678), (13936, 14607), (14066, 14472)]