219802752

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1129}}^1$

素因数の和:1175

約数の個数: 144

約数和(自身を含む): 685508850

約数和(自身を除く): 465706098

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 288, 312, 338, 384, 416, 468, 507, 576, 624, 676, 832, 936, 1014, 1129, 1152, 1248, 1352, 1521, 1664, 1872, 2028, 2258, 2496, 2704, 3042, 3387, 3744, 4056, 4516, 4992, 5408, 6084, 6774, 7488, 8112, 9032, 10161, 10816, 12168, 13548, 14677, 14976, 16224, 18064, 20322, 21632, 24336, 27096, 29354, 32448, 36128, 40644, 44031, 48672, 54192, 58708, 64896, 72256, 81288, 88062, 97344, 108384, 117416, 132093, 144512, 162576, 176124, 190801, 194688, 216768, 234832, 264186, 325152, 352248, 381602, 433536, 469664, 528372, 572403, 650304, 704496, 763204, 939328, 1056744, 1144806, 1300608, 1408992, 1526408, 1717209, 1878656, 2113488, 2289612, 2817984, 3052816, 3434418, 4226976, 4579224, 5635968, 6105632, 6868836, 8453952, 9158448, 12211264, 13737672, 16907904, 18316896, 24422528, 27475344, 36633792, 54950688, 73267584, 109901376, 219802752]

約数ペア:

[(1, 219802752), (2, 109901376), (3, 73267584), (4, 54950688), (6, 36633792), (8, 27475344), (9, 24422528), (12, 18316896), (13, 16907904), (16, 13737672), (18, 12211264), (24, 9158448), (26, 8453952), (32, 6868836), (36, 6105632), (39, 5635968), (48, 4579224), (52, 4226976), (64, 3434418), (72, 3052816), (78, 2817984), (96, 2289612), (104, 2113488), (117, 1878656), (128, 1717209), (144, 1526408), (156, 1408992), (169, 1300608), (192, 1144806), (208, 1056744), (234, 939328), (288, 763204), (312, 704496), (338, 650304), (384, 572403), (416, 528372), (468, 469664), (507, 433536), (576, 381602), (624, 352248), (676, 325152), (832, 264186), (936, 234832), (1014, 216768), (1129, 194688), (1152, 190801), (1248, 176124), (1352, 162576), (1521, 144512), (1664, 132093), (1872, 117416), (2028, 108384), (2258, 97344), (2496, 88062), (2704, 81288), (3042, 72256), (3387, 64896), (3744, 58708), (4056, 54192), (4516, 48672), (4992, 44031), (5408, 40644), (6084, 36128), (6774, 32448), (7488, 29354), (8112, 27096), (9032, 24336), (10161, 21632), (10816, 20322), (12168, 18064), (13548, 16224), (14677, 14976)]