248298048

素因数分解:

$2^6\times 3^4\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:462

約数の個数: 140

約数和(自身を含む): 742779312

約数和(自身を除く): 494481264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 211, 216, 227, 288, 324, 422, 432, 454, 576, 633, 648, 681, 844, 864, 908, 1266, 1296, 1362, 1688, 1728, 1816, 1899, 2043, 2532, 2592, 2724, 3376, 3632, 3798, 4086, 5064, 5184, 5448, 5697, 6129, 6752, 7264, 7596, 8172, 10128, 10896, 11394, 12258, 13504, 14528, 15192, 16344, 17091, 18387, 20256, 21792, 22788, 24516, 30384, 32688, 34182, 36774, 40512, 43584, 45576, 47897, 49032, 60768, 65376, 68364, 73548, 91152, 95794, 98064, 121536, 130752, 136728, 143691, 147096, 182304, 191588, 196128, 273456, 287382, 294192, 364608, 383176, 392256, 431073, 546912, 574764, 588384, 766352, 862146, 1093824, 1149528, 1176768, 1293219, 1532704, 1724292, 2299056, 2586438, 3065408, 3448584, 3879657, 4598112, 5172876, 6897168, 7759314, 9196224, 10345752, 13794336, 15518628, 20691504, 27588672, 31037256, 41383008, 62074512, 82766016, 124149024, 248298048]

約数ペア:

[(1, 248298048), (2, 124149024), (3, 82766016), (4, 62074512), (6, 41383008), (8, 31037256), (9, 27588672), (12, 20691504), (16, 15518628), (18, 13794336), (24, 10345752), (27, 9196224), (32, 7759314), (36, 6897168), (48, 5172876), (54, 4598112), (64, 3879657), (72, 3448584), (81, 3065408), (96, 2586438), (108, 2299056), (144, 1724292), (162, 1532704), (192, 1293219), (211, 1176768), (216, 1149528), (227, 1093824), (288, 862146), (324, 766352), (422, 588384), (432, 574764), (454, 546912), (576, 431073), (633, 392256), (648, 383176), (681, 364608), (844, 294192), (864, 287382), (908, 273456), (1266, 196128), (1296, 191588), (1362, 182304), (1688, 147096), (1728, 143691), (1816, 136728), (1899, 130752), (2043, 121536), (2532, 98064), (2592, 95794), (2724, 91152), (3376, 73548), (3632, 68364), (3798, 65376), (4086, 60768), (5064, 49032), (5184, 47897), (5448, 45576), (5697, 43584), (6129, 40512), (6752, 36774), (7264, 34182), (7596, 32688), (8172, 30384), (10128, 24516), (10896, 22788), (11394, 21792), (12258, 20256), (13504, 18387), (14528, 17091), (15192, 16344)]