207758304

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:434

約数の個数: 192

約数和(自身を含む): 666792000

約数和(自身を除く): 459033696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 72, 78, 96, 104, 106, 108, 117, 144, 156, 159, 208, 212, 216, 234, 288, 312, 318, 349, 351, 416, 424, 432, 468, 477, 624, 636, 689, 698, 702, 848, 864, 936, 954, 1047, 1248, 1272, 1378, 1396, 1404, 1431, 1696, 1872, 1908, 2067, 2094, 2544, 2756, 2792, 2808, 2862, 3141, 3744, 3816, 4134, 4188, 4537, 5088, 5512, 5584, 5616, 5724, 6201, 6282, 7632, 8268, 8376, 9074, 9423, 11024, 11168, 11232, 11448, 12402, 12564, 13611, 15264, 16536, 16752, 18148, 18497, 18603, 18846, 22048, 22896, 24804, 25128, 27222, 33072, 33504, 36296, 36994, 37206, 37692, 40833, 45792, 49608, 50256, 54444, 55491, 66144, 72592, 73988, 74412, 75384, 81666, 99216, 100512, 108888, 110982, 122499, 145184, 147976, 148824, 150768, 163332, 166473, 198432, 217776, 221964, 240461, 244998, 295952, 297648, 301536, 326664, 332946, 435552, 443928, 480922, 489996, 499419, 591904, 595296, 653328, 665892, 721383, 887856, 961844, 979992, 998838, 1306656, 1331784, 1442766, 1775712, 1923688, 1959984, 1997676, 2164149, 2663568, 2885532, 3847376, 3919968, 3995352, 4328298, 5327136, 5771064, 6492447, 7694752, 7990704, 8656596, 11542128, 12984894, 15981408, 17313192, 23084256, 25969788, 34626384, 51939576, 69252768, 103879152, 207758304]

約数ペア:

[(1, 207758304), (2, 103879152), (3, 69252768), (4, 51939576), (6, 34626384), (8, 25969788), (9, 23084256), (12, 17313192), (13, 15981408), (16, 12984894), (18, 11542128), (24, 8656596), (26, 7990704), (27, 7694752), (32, 6492447), (36, 5771064), (39, 5327136), (48, 4328298), (52, 3995352), (53, 3919968), (54, 3847376), (72, 2885532), (78, 2663568), (96, 2164149), (104, 1997676), (106, 1959984), (108, 1923688), (117, 1775712), (144, 1442766), (156, 1331784), (159, 1306656), (208, 998838), (212, 979992), (216, 961844), (234, 887856), (288, 721383), (312, 665892), (318, 653328), (349, 595296), (351, 591904), (416, 499419), (424, 489996), (432, 480922), (468, 443928), (477, 435552), (624, 332946), (636, 326664), (689, 301536), (698, 297648), (702, 295952), (848, 244998), (864, 240461), (936, 221964), (954, 217776), (1047, 198432), (1248, 166473), (1272, 163332), (1378, 150768), (1396, 148824), (1404, 147976), (1431, 145184), (1696, 122499), (1872, 110982), (1908, 108888), (2067, 100512), (2094, 99216), (2544, 81666), (2756, 75384), (2792, 74412), (2808, 73988), (2862, 72592), (3141, 66144), (3744, 55491), (3816, 54444), (4134, 50256), (4188, 49608), (4537, 45792), (5088, 40833), (5512, 37692), (5584, 37206), (5616, 36994), (5724, 36296), (6201, 33504), (6282, 33072), (7632, 27222), (8268, 25128), (8376, 24804), (9074, 22896), (9423, 22048), (11024, 18846), (11168, 18603), (11232, 18497), (11448, 18148), (12402, 16752), (12564, 16536), (13611, 15264)]