215140992

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 656333280

約数和(自身を除く): 441192288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 53, 62, 64, 66, 88, 93, 96, 106, 124, 128, 132, 159, 176, 186, 192, 212, 248, 264, 318, 341, 352, 372, 384, 424, 496, 528, 583, 636, 682, 704, 744, 848, 961, 992, 1023, 1056, 1166, 1272, 1364, 1408, 1488, 1643, 1696, 1749, 1922, 1984, 2046, 2112, 2332, 2544, 2728, 2883, 2976, 3286, 3392, 3498, 3844, 3968, 4092, 4224, 4664, 4929, 5088, 5456, 5766, 5952, 6572, 6784, 6996, 7688, 8184, 9328, 9858, 10176, 10571, 10912, 11532, 11904, 13144, 13992, 15376, 16368, 18073, 18656, 19716, 20352, 21142, 21824, 23064, 26288, 27984, 30752, 31713, 32736, 36146, 37312, 39432, 42284, 43648, 46128, 50933, 52576, 54219, 55968, 61504, 63426, 65472, 72292, 74624, 78864, 84568, 92256, 101866, 105152, 108438, 111936, 123008, 126852, 130944, 144584, 152799, 157728, 169136, 184512, 203732, 210304, 216876, 223872, 253704, 289168, 305598, 315456, 338272, 369024, 407464, 433752, 507408, 560263, 578336, 611196, 630912, 676544, 814928, 867504, 1014816, 1120526, 1156672, 1222392, 1353088, 1629856, 1680789, 1735008, 2029632, 2241052, 2313344, 2444784, 3259712, 3361578, 3470016, 4059264, 4482104, 4889568, 6519424, 6723156, 6940032, 8964208, 9779136, 13446312, 17928416, 19558272, 26892624, 35856832, 53785248, 71713664, 107570496, 215140992]

約数ペア:

[(1, 215140992), (2, 107570496), (3, 71713664), (4, 53785248), (6, 35856832), (8, 26892624), (11, 19558272), (12, 17928416), (16, 13446312), (22, 9779136), (24, 8964208), (31, 6940032), (32, 6723156), (33, 6519424), (44, 4889568), (48, 4482104), (53, 4059264), (62, 3470016), (64, 3361578), (66, 3259712), (88, 2444784), (93, 2313344), (96, 2241052), (106, 2029632), (124, 1735008), (128, 1680789), (132, 1629856), (159, 1353088), (176, 1222392), (186, 1156672), (192, 1120526), (212, 1014816), (248, 867504), (264, 814928), (318, 676544), (341, 630912), (352, 611196), (372, 578336), (384, 560263), (424, 507408), (496, 433752), (528, 407464), (583, 369024), (636, 338272), (682, 315456), (704, 305598), (744, 289168), (848, 253704), (961, 223872), (992, 216876), (1023, 210304), (1056, 203732), (1166, 184512), (1272, 169136), (1364, 157728), (1408, 152799), (1488, 144584), (1643, 130944), (1696, 126852), (1749, 123008), (1922, 111936), (1984, 108438), (2046, 105152), (2112, 101866), (2332, 92256), (2544, 84568), (2728, 78864), (2883, 74624), (2976, 72292), (3286, 65472), (3392, 63426), (3498, 61504), (3844, 55968), (3968, 54219), (4092, 52576), (4224, 50933), (4664, 46128), (4929, 43648), (5088, 42284), (5456, 39432), (5766, 37312), (5952, 36146), (6572, 32736), (6784, 31713), (6996, 30752), (7688, 27984), (8184, 26288), (9328, 23064), (9858, 21824), (10176, 21142), (10571, 20352), (10912, 19716), (11532, 18656), (11904, 18073), (13144, 16368), (13992, 15376)]