199473344

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:374

約数の個数: 112

約数和(自身を含む): 477536256

約数和(自身を除く): 278062912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 64, 106, 112, 124, 212, 217, 224, 248, 271, 371, 424, 434, 448, 496, 542, 742, 848, 868, 992, 1084, 1484, 1643, 1696, 1736, 1897, 1984, 2168, 2968, 3286, 3392, 3472, 3794, 4336, 5936, 6572, 6944, 7588, 8401, 8672, 11501, 11872, 13144, 13888, 14363, 15176, 16802, 17344, 23002, 23744, 26288, 28726, 30352, 33604, 46004, 52576, 57452, 58807, 60704, 67208, 92008, 100541, 105152, 114904, 117614, 121408, 134416, 184016, 201082, 229808, 235228, 268832, 368032, 402164, 445253, 459616, 470456, 537664, 736064, 804328, 890506, 919232, 940912, 1608656, 1781012, 1881824, 3116771, 3217312, 3562024, 3763648, 6233542, 6434624, 7124048, 12467084, 14248096, 24934168, 28496192, 49868336, 99736672, 199473344]

約数ペア:

[(1, 199473344), (2, 99736672), (4, 49868336), (7, 28496192), (8, 24934168), (14, 14248096), (16, 12467084), (28, 7124048), (31, 6434624), (32, 6233542), (53, 3763648), (56, 3562024), (62, 3217312), (64, 3116771), (106, 1881824), (112, 1781012), (124, 1608656), (212, 940912), (217, 919232), (224, 890506), (248, 804328), (271, 736064), (371, 537664), (424, 470456), (434, 459616), (448, 445253), (496, 402164), (542, 368032), (742, 268832), (848, 235228), (868, 229808), (992, 201082), (1084, 184016), (1484, 134416), (1643, 121408), (1696, 117614), (1736, 114904), (1897, 105152), (1984, 100541), (2168, 92008), (2968, 67208), (3286, 60704), (3392, 58807), (3472, 57452), (3794, 52576), (4336, 46004), (5936, 33604), (6572, 30352), (6944, 28726), (7588, 26288), (8401, 23744), (8672, 23002), (11501, 17344), (11872, 16802), (13144, 15176), (13888, 14363)]