199872624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{619}}^1$

素因数の和:699

約数の個数: 120

約数和(自身を含む): 610734720

約数和(自身を除く): 410862096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 619, 651, 744, 868, 961, 1238, 1302, 1488, 1736, 1857, 1922, 2476, 2604, 2883, 3472, 3714, 3844, 4333, 4952, 5208, 5766, 6727, 7428, 7688, 8666, 9904, 10416, 11532, 12999, 13454, 14856, 15376, 17332, 19189, 20181, 23064, 25998, 26908, 29712, 34664, 38378, 40362, 46128, 51996, 53816, 57567, 69328, 76756, 80724, 103992, 107632, 115134, 134323, 153512, 161448, 207984, 230268, 268646, 307024, 322896, 402969, 460536, 537292, 594859, 805938, 921072, 1074584, 1189718, 1611876, 1784577, 2149168, 2379436, 3223752, 3569154, 4164013, 4758872, 6447504, 7138308, 8328026, 9517744, 12492039, 14276616, 16656052, 24984078, 28553232, 33312104, 49968156, 66624208, 99936312, 199872624]

約数ペア:

[(1, 199872624), (2, 99936312), (3, 66624208), (4, 49968156), (6, 33312104), (7, 28553232), (8, 24984078), (12, 16656052), (14, 14276616), (16, 12492039), (21, 9517744), (24, 8328026), (28, 7138308), (31, 6447504), (42, 4758872), (48, 4164013), (56, 3569154), (62, 3223752), (84, 2379436), (93, 2149168), (112, 1784577), (124, 1611876), (168, 1189718), (186, 1074584), (217, 921072), (248, 805938), (336, 594859), (372, 537292), (434, 460536), (496, 402969), (619, 322896), (651, 307024), (744, 268646), (868, 230268), (961, 207984), (1238, 161448), (1302, 153512), (1488, 134323), (1736, 115134), (1857, 107632), (1922, 103992), (2476, 80724), (2604, 76756), (2883, 69328), (3472, 57567), (3714, 53816), (3844, 51996), (4333, 46128), (4952, 40362), (5208, 38378), (5766, 34664), (6727, 29712), (7428, 26908), (7688, 25998), (8666, 23064), (9904, 20181), (10416, 19189), (11532, 17332), (12999, 15376), (13454, 14856)]