201958272

素因数分解:

$2^7\times 3^5\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 620780160

約数和(自身を除く): 418821888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 151, 162, 172, 192, 216, 243, 258, 288, 302, 324, 344, 384, 387, 432, 453, 486, 516, 576, 604, 648, 688, 774, 864, 906, 972, 1032, 1152, 1161, 1208, 1296, 1359, 1376, 1548, 1728, 1812, 1944, 2064, 2322, 2416, 2592, 2718, 2752, 3096, 3456, 3483, 3624, 3888, 4077, 4128, 4644, 4832, 5184, 5436, 5504, 6192, 6493, 6966, 7248, 7776, 8154, 8256, 9288, 9664, 10368, 10449, 10872, 12231, 12384, 12986, 13932, 14496, 15552, 16308, 16512, 18576, 19328, 19479, 20898, 21744, 24462, 24768, 25972, 27864, 28992, 31104, 32616, 36693, 37152, 38958, 41796, 43488, 48924, 49536, 51944, 55728, 57984, 58437, 65232, 73386, 74304, 77916, 83592, 86976, 97848, 103888, 111456, 116874, 130464, 146772, 148608, 155832, 167184, 173952, 175311, 195696, 207776, 222912, 233748, 260928, 293544, 311664, 334368, 350622, 391392, 415552, 445824, 467496, 521856, 525933, 587088, 623328, 668736, 701244, 782784, 831104, 934992, 1051866, 1174176, 1246656, 1337472, 1402488, 1565568, 1577799, 1869984, 2103732, 2348352, 2493312, 2804976, 3155598, 3739968, 4207464, 4696704, 5609952, 6311196, 7479936, 8414928, 11219904, 12622392, 16829856, 22439808, 25244784, 33659712, 50489568, 67319424, 100979136, 201958272]

約数ペア:

[(1, 201958272), (2, 100979136), (3, 67319424), (4, 50489568), (6, 33659712), (8, 25244784), (9, 22439808), (12, 16829856), (16, 12622392), (18, 11219904), (24, 8414928), (27, 7479936), (32, 6311196), (36, 5609952), (43, 4696704), (48, 4207464), (54, 3739968), (64, 3155598), (72, 2804976), (81, 2493312), (86, 2348352), (96, 2103732), (108, 1869984), (128, 1577799), (129, 1565568), (144, 1402488), (151, 1337472), (162, 1246656), (172, 1174176), (192, 1051866), (216, 934992), (243, 831104), (258, 782784), (288, 701244), (302, 668736), (324, 623328), (344, 587088), (384, 525933), (387, 521856), (432, 467496), (453, 445824), (486, 415552), (516, 391392), (576, 350622), (604, 334368), (648, 311664), (688, 293544), (774, 260928), (864, 233748), (906, 222912), (972, 207776), (1032, 195696), (1152, 175311), (1161, 173952), (1208, 167184), (1296, 155832), (1359, 148608), (1376, 146772), (1548, 130464), (1728, 116874), (1812, 111456), (1944, 103888), (2064, 97848), (2322, 86976), (2416, 83592), (2592, 77916), (2718, 74304), (2752, 73386), (3096, 65232), (3456, 58437), (3483, 57984), (3624, 55728), (3888, 51944), (4077, 49536), (4128, 48924), (4644, 43488), (4832, 41796), (5184, 38958), (5436, 37152), (5504, 36693), (6192, 32616), (6493, 31104), (6966, 28992), (7248, 27864), (7776, 25972), (8154, 24768), (8256, 24462), (9288, 21744), (9664, 20898), (10368, 19479), (10449, 19328), (10872, 18576), (12231, 16512), (12384, 16308), (12986, 15552), (13932, 14496)]