193579904

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 472953600

約数和(自身を除く): 279373696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 83, 112, 128, 133, 137, 152, 166, 224, 266, 274, 304, 332, 448, 532, 548, 581, 608, 664, 896, 959, 1064, 1096, 1162, 1216, 1328, 1577, 1918, 2128, 2192, 2324, 2432, 2603, 2656, 3154, 3836, 4256, 4384, 4648, 5206, 5312, 6308, 7672, 8512, 8768, 9296, 10412, 10624, 11039, 11371, 12616, 15344, 17024, 17536, 18221, 18592, 20824, 22078, 22742, 25232, 30688, 36442, 37184, 41648, 44156, 45484, 50464, 61376, 72884, 74368, 79597, 83296, 88312, 90968, 100928, 122752, 145768, 159194, 166592, 176624, 181936, 201856, 216049, 291536, 318388, 333184, 353248, 363872, 432098, 583072, 636776, 706496, 727744, 864196, 1166144, 1273552, 1412992, 1455488, 1512343, 1728392, 2332288, 2547104, 3024686, 3456784, 5094208, 6049372, 6913568, 10188416, 12098744, 13827136, 24197488, 27654272, 48394976, 96789952, 193579904]

約数ペア:

[(1, 193579904), (2, 96789952), (4, 48394976), (7, 27654272), (8, 24197488), (14, 13827136), (16, 12098744), (19, 10188416), (28, 6913568), (32, 6049372), (38, 5094208), (56, 3456784), (64, 3024686), (76, 2547104), (83, 2332288), (112, 1728392), (128, 1512343), (133, 1455488), (137, 1412992), (152, 1273552), (166, 1166144), (224, 864196), (266, 727744), (274, 706496), (304, 636776), (332, 583072), (448, 432098), (532, 363872), (548, 353248), (581, 333184), (608, 318388), (664, 291536), (896, 216049), (959, 201856), (1064, 181936), (1096, 176624), (1162, 166592), (1216, 159194), (1328, 145768), (1577, 122752), (1918, 100928), (2128, 90968), (2192, 88312), (2324, 83296), (2432, 79597), (2603, 74368), (2656, 72884), (3154, 61376), (3836, 50464), (4256, 45484), (4384, 44156), (4648, 41648), (5206, 37184), (5312, 36442), (6308, 30688), (7672, 25232), (8512, 22742), (8768, 22078), (9296, 20824), (10412, 18592), (10624, 18221), (11039, 17536), (11371, 17024), (12616, 15344)]