337631168

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 168

約数和(自身を含む): 845051904

約数和(自身を除く): 507420736

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 49, 56, 62, 64, 92, 98, 112, 124, 151, 161, 184, 196, 217, 224, 248, 302, 322, 368, 392, 434, 448, 496, 604, 644, 713, 736, 784, 868, 992, 1057, 1127, 1208, 1288, 1426, 1472, 1519, 1568, 1736, 1984, 2114, 2254, 2416, 2576, 2852, 3038, 3136, 3472, 3473, 4228, 4508, 4681, 4832, 4991, 5152, 5704, 6076, 6944, 6946, 7399, 8456, 9016, 9362, 9664, 9982, 10304, 11408, 12152, 13888, 13892, 14798, 16912, 18032, 18724, 19964, 22816, 24304, 24311, 27784, 29596, 32767, 33824, 34937, 36064, 37448, 39928, 45632, 48608, 48622, 55568, 59192, 65534, 67648, 69874, 72128, 74896, 79856, 97216, 97244, 107663, 111136, 118384, 131068, 139748, 149792, 159712, 170177, 194488, 215326, 222272, 229369, 236768, 262136, 279496, 299584, 319424, 340354, 388976, 430652, 458738, 473536, 524272, 558992, 680708, 753641, 777952, 861304, 917476, 1048544, 1117984, 1361416, 1507282, 1555904, 1722608, 1834952, 2097088, 2235968, 2722832, 3014564, 3445216, 3669904, 5275487, 5445664, 6029128, 6890432, 7339808, 10550974, 10891328, 12058256, 14679616, 21101948, 24116512, 42203896, 48233024, 84407792, 168815584, 337631168]

約数ペア:

[(1, 337631168), (2, 168815584), (4, 84407792), (7, 48233024), (8, 42203896), (14, 24116512), (16, 21101948), (23, 14679616), (28, 12058256), (31, 10891328), (32, 10550974), (46, 7339808), (49, 6890432), (56, 6029128), (62, 5445664), (64, 5275487), (92, 3669904), (98, 3445216), (112, 3014564), (124, 2722832), (151, 2235968), (161, 2097088), (184, 1834952), (196, 1722608), (217, 1555904), (224, 1507282), (248, 1361416), (302, 1117984), (322, 1048544), (368, 917476), (392, 861304), (434, 777952), (448, 753641), (496, 680708), (604, 558992), (644, 524272), (713, 473536), (736, 458738), (784, 430652), (868, 388976), (992, 340354), (1057, 319424), (1127, 299584), (1208, 279496), (1288, 262136), (1426, 236768), (1472, 229369), (1519, 222272), (1568, 215326), (1736, 194488), (1984, 170177), (2114, 159712), (2254, 149792), (2416, 139748), (2576, 131068), (2852, 118384), (3038, 111136), (3136, 107663), (3472, 97244), (3473, 97216), (4228, 79856), (4508, 74896), (4681, 72128), (4832, 69874), (4991, 67648), (5152, 65534), (5704, 59192), (6076, 55568), (6944, 48622), (6946, 48608), (7399, 45632), (8456, 39928), (9016, 37448), (9362, 36064), (9664, 34937), (9982, 33824), (10304, 32767), (11408, 29596), (12152, 27784), (13888, 24311), (13892, 24304), (14798, 22816), (16912, 19964), (18032, 18724)]