206821296

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:712

約数の個数: 160

約数和(自身を含む): 657815040

約数和(自身を除く): 450993744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 71, 72, 88, 99, 108, 132, 142, 144, 176, 198, 213, 216, 264, 284, 297, 396, 426, 432, 528, 568, 594, 613, 639, 781, 792, 852, 1136, 1188, 1226, 1278, 1562, 1584, 1704, 1839, 1917, 2343, 2376, 2452, 2556, 3124, 3408, 3678, 3834, 4686, 4752, 4904, 5112, 5517, 6248, 6743, 7029, 7356, 7668, 9372, 9808, 10224, 11034, 12496, 13486, 14058, 14712, 15336, 16551, 18744, 20229, 21087, 22068, 26972, 28116, 29424, 30672, 33102, 37488, 40458, 42174, 43523, 44136, 53944, 56232, 60687, 66204, 80916, 84348, 87046, 88272, 107888, 112464, 121374, 130569, 132408, 161832, 168696, 174092, 182061, 242748, 261138, 264816, 323664, 337392, 348184, 364122, 391707, 478753, 485496, 522276, 696368, 728244, 783414, 957506, 970992, 1044552, 1175121, 1436259, 1456488, 1566828, 1915012, 2089104, 2350242, 2872518, 2912976, 3133656, 3830024, 4308777, 4700484, 5745036, 6267312, 7660048, 8617554, 9400968, 11490072, 12926331, 17235108, 18801936, 22980144, 25852662, 34470216, 51705324, 68940432, 103410648, 206821296]

約数ペア:

[(1, 206821296), (2, 103410648), (3, 68940432), (4, 51705324), (6, 34470216), (8, 25852662), (9, 22980144), (11, 18801936), (12, 17235108), (16, 12926331), (18, 11490072), (22, 9400968), (24, 8617554), (27, 7660048), (33, 6267312), (36, 5745036), (44, 4700484), (48, 4308777), (54, 3830024), (66, 3133656), (71, 2912976), (72, 2872518), (88, 2350242), (99, 2089104), (108, 1915012), (132, 1566828), (142, 1456488), (144, 1436259), (176, 1175121), (198, 1044552), (213, 970992), (216, 957506), (264, 783414), (284, 728244), (297, 696368), (396, 522276), (426, 485496), (432, 478753), (528, 391707), (568, 364122), (594, 348184), (613, 337392), (639, 323664), (781, 264816), (792, 261138), (852, 242748), (1136, 182061), (1188, 174092), (1226, 168696), (1278, 161832), (1562, 132408), (1584, 130569), (1704, 121374), (1839, 112464), (1917, 107888), (2343, 88272), (2376, 87046), (2452, 84348), (2556, 80916), (3124, 66204), (3408, 60687), (3678, 56232), (3834, 53944), (4686, 44136), (4752, 43523), (4904, 42174), (5112, 40458), (5517, 37488), (6248, 33102), (6743, 30672), (7029, 29424), (7356, 28116), (7668, 26972), (9372, 22068), (9808, 21087), (10224, 20229), (11034, 18744), (12496, 16551), (13486, 15336), (14058, 14712)]