131306112

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:903

約数の個数: 192

約数和(自身を含む): 455083200

約数和(自身を除く): 323777088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 857, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1596, 1714, 1824, 2016, 2128, 2394, 2432, 2571, 2688, 2736, 3192, 3428, 3648, 4032, 4256, 4788, 5142, 5472, 5999, 6384, 6856, 7296, 7713, 8064, 8512, 9576, 10284, 10944, 11998, 12768, 13712, 15426, 16283, 17024, 17997, 19152, 20568, 21888, 23996, 25536, 27424, 30852, 32566, 35994, 38304, 41136, 47992, 48849, 51072, 53991, 54848, 61704, 65132, 71988, 76608, 82272, 95984, 97698, 107982, 109696, 113981, 123408, 130264, 143976, 146547, 153216, 164544, 191968, 195396, 215964, 227962, 246816, 260528, 287952, 293094, 329088, 341943, 383936, 390792, 431928, 455924, 493632, 521056, 575904, 586188, 683886, 767872, 781584, 863856, 911848, 987264, 1025829, 1042112, 1151808, 1172376, 1367772, 1563168, 1727712, 1823696, 2051658, 2084224, 2303616, 2344752, 2735544, 3126336, 3455424, 3647392, 4103316, 4689504, 5471088, 6252672, 6910848, 7294784, 8206632, 9379008, 10942176, 14589568, 16413264, 18758016, 21884352, 32826528, 43768704, 65653056, 131306112]

約数ペア:

[(1, 131306112), (2, 65653056), (3, 43768704), (4, 32826528), (6, 21884352), (7, 18758016), (8, 16413264), (9, 14589568), (12, 10942176), (14, 9379008), (16, 8206632), (18, 7294784), (19, 6910848), (21, 6252672), (24, 5471088), (28, 4689504), (32, 4103316), (36, 3647392), (38, 3455424), (42, 3126336), (48, 2735544), (56, 2344752), (57, 2303616), (63, 2084224), (64, 2051658), (72, 1823696), (76, 1727712), (84, 1563168), (96, 1367772), (112, 1172376), (114, 1151808), (126, 1042112), (128, 1025829), (133, 987264), (144, 911848), (152, 863856), (168, 781584), (171, 767872), (192, 683886), (224, 586188), (228, 575904), (252, 521056), (266, 493632), (288, 455924), (304, 431928), (336, 390792), (342, 383936), (384, 341943), (399, 329088), (448, 293094), (456, 287952), (504, 260528), (532, 246816), (576, 227962), (608, 215964), (672, 195396), (684, 191968), (798, 164544), (857, 153216), (896, 146547), (912, 143976), (1008, 130264), (1064, 123408), (1152, 113981), (1197, 109696), (1216, 107982), (1344, 97698), (1368, 95984), (1596, 82272), (1714, 76608), (1824, 71988), (2016, 65132), (2128, 61704), (2394, 54848), (2432, 53991), (2571, 51072), (2688, 48849), (2736, 47992), (3192, 41136), (3428, 38304), (3648, 35994), (4032, 32566), (4256, 30852), (4788, 27424), (5142, 25536), (5472, 23996), (5999, 21888), (6384, 20568), (6856, 19152), (7296, 17997), (7713, 17024), (8064, 16283), (8512, 15426), (9576, 13712), (10284, 12768), (10944, 11998)]