196739712

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 256

約数和(自身を含む): 651168000

約数和(自身を除く): 454428288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 64, 72, 78, 87, 96, 104, 108, 116, 117, 128, 144, 151, 156, 174, 192, 208, 216, 232, 234, 261, 288, 302, 312, 348, 351, 377, 384, 416, 432, 453, 464, 468, 522, 576, 604, 624, 696, 702, 754, 783, 832, 864, 906, 928, 936, 1044, 1131, 1152, 1208, 1248, 1359, 1392, 1404, 1508, 1566, 1664, 1728, 1812, 1856, 1872, 1963, 2088, 2262, 2416, 2496, 2718, 2784, 2808, 3016, 3132, 3393, 3456, 3624, 3712, 3744, 3926, 4077, 4176, 4379, 4524, 4832, 4992, 5436, 5568, 5616, 5889, 6032, 6264, 6786, 7248, 7488, 7852, 8154, 8352, 8758, 9048, 9664, 10179, 10872, 11136, 11232, 11778, 12064, 12528, 13137, 13572, 14496, 14976, 15704, 16308, 16704, 17516, 17667, 18096, 19328, 20358, 21744, 22464, 23556, 24128, 25056, 26274, 27144, 28992, 31408, 32616, 33408, 35032, 35334, 36192, 39411, 40716, 43488, 44928, 47112, 48256, 50112, 52548, 53001, 54288, 56927, 57984, 62816, 65232, 70064, 70668, 72384, 78822, 81432, 86976, 94224, 100224, 105096, 106002, 108576, 113854, 118233, 125632, 130464, 140128, 141336, 144768, 157644, 162864, 170781, 173952, 188448, 210192, 212004, 217152, 227708, 236466, 251264, 260928, 280256, 282672, 315288, 325728, 341562, 376896, 420384, 424008, 434304, 455416, 472932, 512343, 521856, 560512, 565344, 630576, 651456, 683124, 753792, 840768, 848016, 910832, 945864, 1024686, 1130688, 1261152, 1302912, 1366248, 1537029, 1681536, 1696032, 1821664, 1891728, 2049372, 2261376, 2522304, 2732496, 3074058, 3392064, 3643328, 3783456, 4098744, 5044608, 5464992, 6148116, 6784128, 7286656, 7566912, 8197488, 10929984, 12296232, 15133824, 16394976, 21859968, 24592464, 32789952, 49184928, 65579904, 98369856, 196739712]

約数ペア:

[(1, 196739712), (2, 98369856), (3, 65579904), (4, 49184928), (6, 32789952), (8, 24592464), (9, 21859968), (12, 16394976), (13, 15133824), (16, 12296232), (18, 10929984), (24, 8197488), (26, 7566912), (27, 7286656), (29, 6784128), (32, 6148116), (36, 5464992), (39, 5044608), (48, 4098744), (52, 3783456), (54, 3643328), (58, 3392064), (64, 3074058), (72, 2732496), (78, 2522304), (87, 2261376), (96, 2049372), (104, 1891728), (108, 1821664), (116, 1696032), (117, 1681536), (128, 1537029), (144, 1366248), (151, 1302912), (156, 1261152), (174, 1130688), (192, 1024686), (208, 945864), (216, 910832), (232, 848016), (234, 840768), (261, 753792), (288, 683124), (302, 651456), (312, 630576), (348, 565344), (351, 560512), (377, 521856), (384, 512343), (416, 472932), (432, 455416), (453, 434304), (464, 424008), (468, 420384), (522, 376896), (576, 341562), (604, 325728), (624, 315288), (696, 282672), (702, 280256), (754, 260928), (783, 251264), (832, 236466), (864, 227708), (906, 217152), (928, 212004), (936, 210192), (1044, 188448), (1131, 173952), (1152, 170781), (1208, 162864), (1248, 157644), (1359, 144768), (1392, 141336), (1404, 140128), (1508, 130464), (1566, 125632), (1664, 118233), (1728, 113854), (1812, 108576), (1856, 106002), (1872, 105096), (1963, 100224), (2088, 94224), (2262, 86976), (2416, 81432), (2496, 78822), (2718, 72384), (2784, 70668), (2808, 70064), (3016, 65232), (3132, 62816), (3393, 57984), (3456, 56927), (3624, 54288), (3712, 53001), (3744, 52548), (3926, 50112), (4077, 48256), (4176, 47112), (4379, 44928), (4524, 43488), (4832, 40716), (4992, 39411), (5436, 36192), (5568, 35334), (5616, 35032), (5889, 33408), (6032, 32616), (6264, 31408), (6786, 28992), (7248, 27144), (7488, 26274), (7852, 25056), (8154, 24128), (8352, 23556), (8758, 22464), (9048, 21744), (9664, 20358), (10179, 19328), (10872, 18096), (11136, 17667), (11232, 17516), (11778, 16704), (12064, 16308), (12528, 15704), (13137, 14976), (13572, 14496)]