211252256768

素因数分解:

$2^{13}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:1002

約数の個数: 224

約数和(自身を含む): 502346293248

約数和(自身を除く): 291094036480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 151, 217, 224, 248, 256, 302, 434, 448, 496, 512, 604, 787, 868, 896, 992, 1024, 1057, 1208, 1574, 1736, 1792, 1984, 2048, 2114, 2416, 3148, 3472, 3584, 3968, 4096, 4228, 4681, 4832, 5509, 6296, 6944, 7168, 7936, 8192, 8456, 9362, 9664, 11018, 12592, 13888, 14336, 15872, 16912, 18724, 19328, 22036, 24397, 25184, 27776, 28672, 31744, 32767, 33824, 37448, 38656, 44072, 48794, 50368, 55552, 57344, 63488, 65534, 67648, 74896, 77312, 88144, 97588, 100736, 111104, 118837, 126976, 131068, 135296, 149792, 154624, 170779, 176288, 195176, 201472, 222208, 237674, 253952, 262136, 270592, 299584, 309248, 341558, 352576, 390352, 402944, 444416, 475348, 524272, 541184, 599168, 618496, 683116, 705152, 780704, 805888, 831859, 888832, 950696, 1048544, 1082368, 1198336, 1236992, 1366232, 1410304, 1561408, 1611776, 1663718, 1777664, 1901392, 2097088, 2164736, 2396672, 2732464, 2820608, 3122816, 3223552, 3327436, 3683947, 3802784, 4194176, 4329472, 4793344, 5464928, 5641216, 6245632, 6447104, 6654872, 7367894, 7605568, 8388352, 8658944, 9586688, 10929856, 11282432, 12491264, 13309744, 14735788, 15211136, 16776704, 19173376, 21859712, 22564864, 24982528, 25787629, 26619488, 29471576, 30422272, 33553408, 38346752, 43719424, 45129728, 49965056, 51575258, 53238976, 58943152, 60844544, 67106816, 87438848, 99930112, 103150516, 106477952, 117886304, 121689088, 134213632, 174877696, 199860224, 206301032, 212955904, 235772608, 243378176, 268427264, 349755392, 412602064, 425911808, 471545216, 486756352, 699510784, 825204128, 851823616, 943090432, 973512704, 1399021568, 1650408256, 1703647232, 1886180864, 3300816512, 3407294464, 3772361728, 6601633024, 6814588928, 7544723456, 13203266048, 15089446912, 26406532096, 30178893824, 52813064192, 105626128384, 211252256768]

約数ペア:

[(1, 211252256768), (2, 105626128384), (4, 52813064192), (7, 30178893824), (8, 26406532096), (14, 15089446912), (16, 13203266048), (28, 7544723456), (31, 6814588928), (32, 6601633024), (56, 3772361728), (62, 3407294464), (64, 3300816512), (112, 1886180864), (124, 1703647232), (128, 1650408256), (151, 1399021568), (217, 973512704), (224, 943090432), (248, 851823616), (256, 825204128), (302, 699510784), (434, 486756352), (448, 471545216), (496, 425911808), (512, 412602064), (604, 349755392), (787, 268427264), (868, 243378176), (896, 235772608), (992, 212955904), (1024, 206301032), (1057, 199860224), (1208, 174877696), (1574, 134213632), (1736, 121689088), (1792, 117886304), (1984, 106477952), (2048, 103150516), (2114, 99930112), (2416, 87438848), (3148, 67106816), (3472, 60844544), (3584, 58943152), (3968, 53238976), (4096, 51575258), (4228, 49965056), (4681, 45129728), (4832, 43719424), (5509, 38346752), (6296, 33553408), (6944, 30422272), (7168, 29471576), (7936, 26619488), (8192, 25787629), (8456, 24982528), (9362, 22564864), (9664, 21859712), (11018, 19173376), (12592, 16776704), (13888, 15211136), (14336, 14735788), (15872, 13309744), (16912, 12491264), (18724, 11282432), (19328, 10929856), (22036, 9586688), (24397, 8658944), (25184, 8388352), (27776, 7605568), (28672, 7367894), (31744, 6654872), (32767, 6447104), (33824, 6245632), (37448, 5641216), (38656, 5464928), (44072, 4793344), (48794, 4329472), (50368, 4194176), (55552, 3802784), (57344, 3683947), (63488, 3327436), (65534, 3223552), (67648, 3122816), (74896, 2820608), (77312, 2732464), (88144, 2396672), (97588, 2164736), (100736, 2097088), (111104, 1901392), (118837, 1777664), (126976, 1663718), (131068, 1611776), (135296, 1561408), (149792, 1410304), (154624, 1366232), (170779, 1236992), (176288, 1198336), (195176, 1082368), (201472, 1048544), (222208, 950696), (237674, 888832), (253952, 831859), (262136, 805888), (270592, 780704), (299584, 705152), (309248, 683116), (341558, 618496), (352576, 599168), (390352, 541184), (402944, 524272), (444416, 475348)]