214610976

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:399

約数の個数: 144

約数和(自身を含む): 643930560

約数和(自身を除く): 429319584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 179, 181, 184, 207, 276, 288, 358, 362, 368, 414, 537, 543, 552, 716, 724, 736, 828, 1074, 1086, 1104, 1432, 1448, 1611, 1629, 1656, 2148, 2172, 2208, 2864, 2896, 3222, 3258, 3312, 4117, 4163, 4296, 4344, 5728, 5792, 6444, 6516, 6624, 8234, 8326, 8592, 8688, 12351, 12489, 12888, 13032, 16468, 16652, 17184, 17376, 24702, 24978, 25776, 26064, 32399, 32936, 33304, 37053, 37467, 49404, 49956, 51552, 52128, 64798, 65872, 66608, 74106, 74934, 97197, 98808, 99912, 129596, 131744, 133216, 148212, 149868, 194394, 197616, 199824, 259192, 291591, 296424, 299736, 388788, 395232, 399648, 518384, 583182, 592848, 599472, 745177, 777576, 1036768, 1166364, 1185696, 1198944, 1490354, 1555152, 2235531, 2332728, 2980708, 3110304, 4471062, 4665456, 5961416, 6706593, 8942124, 9330912, 11922832, 13413186, 17884248, 23845664, 26826372, 35768496, 53652744, 71536992, 107305488, 214610976]

約数ペア:

[(1, 214610976), (2, 107305488), (3, 71536992), (4, 53652744), (6, 35768496), (8, 26826372), (9, 23845664), (12, 17884248), (16, 13413186), (18, 11922832), (23, 9330912), (24, 8942124), (32, 6706593), (36, 5961416), (46, 4665456), (48, 4471062), (69, 3110304), (72, 2980708), (92, 2332728), (96, 2235531), (138, 1555152), (144, 1490354), (179, 1198944), (181, 1185696), (184, 1166364), (207, 1036768), (276, 777576), (288, 745177), (358, 599472), (362, 592848), (368, 583182), (414, 518384), (537, 399648), (543, 395232), (552, 388788), (716, 299736), (724, 296424), (736, 291591), (828, 259192), (1074, 199824), (1086, 197616), (1104, 194394), (1432, 149868), (1448, 148212), (1611, 133216), (1629, 131744), (1656, 129596), (2148, 99912), (2172, 98808), (2208, 97197), (2864, 74934), (2896, 74106), (3222, 66608), (3258, 65872), (3312, 64798), (4117, 52128), (4163, 51552), (4296, 49956), (4344, 49404), (5728, 37467), (5792, 37053), (6444, 33304), (6516, 32936), (6624, 32399), (8234, 26064), (8326, 25776), (8592, 24978), (8688, 24702), (12351, 17376), (12489, 17184), (12888, 16652), (13032, 16468)]