199224592

素因数分解:

$2^4\times 7^2\times {\mathrm{59}}^2\times {\mathrm{73}}^1$

素因数の和:213

約数の個数: 90

約数和(自身を含む): 463014078

約数和(自身を除く): 263789486

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 59, 73, 98, 112, 118, 146, 196, 236, 292, 392, 413, 472, 511, 584, 784, 826, 944, 1022, 1168, 1652, 2044, 2891, 3304, 3481, 3577, 4088, 4307, 5782, 6608, 6962, 7154, 8176, 8614, 11564, 13924, 14308, 17228, 23128, 24367, 27848, 28616, 30149, 34456, 46256, 48734, 55696, 57232, 60298, 68912, 97468, 120596, 170569, 194936, 211043, 241192, 254113, 341138, 389872, 422086, 482384, 508226, 682276, 844172, 1016452, 1364552, 1688344, 1778791, 2032904, 2729104, 3376688, 3557582, 4065808, 7115164, 12451537, 14230328, 24903074, 28460656, 49806148, 99612296, 199224592]

約数ペア:

[(1, 199224592), (2, 99612296), (4, 49806148), (7, 28460656), (8, 24903074), (14, 14230328), (16, 12451537), (28, 7115164), (49, 4065808), (56, 3557582), (59, 3376688), (73, 2729104), (98, 2032904), (112, 1778791), (118, 1688344), (146, 1364552), (196, 1016452), (236, 844172), (292, 682276), (392, 508226), (413, 482384), (472, 422086), (511, 389872), (584, 341138), (784, 254113), (826, 241192), (944, 211043), (1022, 194936), (1168, 170569), (1652, 120596), (2044, 97468), (2891, 68912), (3304, 60298), (3481, 57232), (3577, 55696), (4088, 48734), (4307, 46256), (5782, 34456), (6608, 30149), (6962, 28616), (7154, 27848), (8176, 24367), (8614, 23128), (11564, 17228), (13924, 14308)]