199518592

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2447}}^1$

素因数の和:2488

約数の個数: 96

約数和(自身を含む): 498143520

約数和(自身を除く): 298624928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 2447, 2548, 2912, 3136, 4894, 5096, 5824, 6272, 9788, 10192, 11648, 17129, 19576, 20384, 31811, 34258, 39152, 40768, 63622, 68516, 78304, 81536, 119903, 127244, 137032, 156608, 222677, 239806, 254488, 274064, 313216, 445354, 479612, 508976, 548128, 890708, 959224, 1017952, 1096256, 1558739, 1781416, 1918448, 2035904, 2192512, 3117478, 3562832, 3836896, 4071808, 6234956, 7125664, 7673792, 12469912, 14251328, 15347584, 24939824, 28502656, 49879648, 99759296, 199518592]

約数ペア:

[(1, 199518592), (2, 99759296), (4, 49879648), (7, 28502656), (8, 24939824), (13, 15347584), (14, 14251328), (16, 12469912), (26, 7673792), (28, 7125664), (32, 6234956), (49, 4071808), (52, 3836896), (56, 3562832), (64, 3117478), (91, 2192512), (98, 2035904), (104, 1918448), (112, 1781416), (128, 1558739), (182, 1096256), (196, 1017952), (208, 959224), (224, 890708), (364, 548128), (392, 508976), (416, 479612), (448, 445354), (637, 313216), (728, 274064), (784, 254488), (832, 239806), (896, 222677), (1274, 156608), (1456, 137032), (1568, 127244), (1664, 119903), (2447, 81536), (2548, 78304), (2912, 68516), (3136, 63622), (4894, 40768), (5096, 39152), (5824, 34258), (6272, 31811), (9788, 20384), (10192, 19576), (11648, 17129)]