193883904

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 216

約数和(自身を含む): 607967360

約数和(自身を除く): 414083456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 64, 72, 76, 86, 96, 103, 114, 128, 129, 144, 152, 171, 172, 192, 206, 228, 256, 258, 288, 304, 309, 342, 344, 384, 387, 412, 456, 516, 576, 608, 618, 684, 688, 768, 774, 817, 824, 912, 927, 1032, 1152, 1216, 1236, 1368, 1376, 1548, 1634, 1648, 1824, 1854, 1957, 2064, 2304, 2432, 2451, 2472, 2736, 2752, 3096, 3268, 3296, 3648, 3708, 3914, 4128, 4429, 4864, 4902, 4944, 5472, 5504, 5871, 6192, 6536, 6592, 7296, 7353, 7416, 7828, 8256, 8858, 9804, 9888, 10944, 11008, 11742, 12384, 13072, 13184, 13287, 14592, 14706, 14832, 15656, 16512, 17613, 17716, 19608, 19776, 21888, 23484, 24768, 26144, 26368, 26574, 29412, 29664, 31312, 33024, 35226, 35432, 39216, 39552, 39861, 43776, 46968, 49536, 52288, 53148, 58824, 59328, 62624, 70452, 70864, 78432, 79104, 79722, 84151, 93936, 99072, 104576, 106296, 117648, 118656, 125248, 140904, 141728, 156864, 159444, 168302, 187872, 209152, 212592, 235296, 237312, 250496, 252453, 281808, 283456, 313728, 318888, 336604, 375744, 425184, 470592, 500992, 504906, 563616, 566912, 627456, 637776, 673208, 751488, 757359, 850368, 941184, 1009812, 1127232, 1133824, 1275552, 1346416, 1502976, 1514718, 1700736, 1882368, 2019624, 2254464, 2551104, 2692832, 3029436, 3401472, 4039248, 4508928, 5102208, 5385664, 6058872, 8078496, 10204416, 10771328, 12117744, 16156992, 21542656, 24235488, 32313984, 48470976, 64627968, 96941952, 193883904]

約数ペア:

[(1, 193883904), (2, 96941952), (3, 64627968), (4, 48470976), (6, 32313984), (8, 24235488), (9, 21542656), (12, 16156992), (16, 12117744), (18, 10771328), (19, 10204416), (24, 8078496), (32, 6058872), (36, 5385664), (38, 5102208), (43, 4508928), (48, 4039248), (57, 3401472), (64, 3029436), (72, 2692832), (76, 2551104), (86, 2254464), (96, 2019624), (103, 1882368), (114, 1700736), (128, 1514718), (129, 1502976), (144, 1346416), (152, 1275552), (171, 1133824), (172, 1127232), (192, 1009812), (206, 941184), (228, 850368), (256, 757359), (258, 751488), (288, 673208), (304, 637776), (309, 627456), (342, 566912), (344, 563616), (384, 504906), (387, 500992), (412, 470592), (456, 425184), (516, 375744), (576, 336604), (608, 318888), (618, 313728), (684, 283456), (688, 281808), (768, 252453), (774, 250496), (817, 237312), (824, 235296), (912, 212592), (927, 209152), (1032, 187872), (1152, 168302), (1216, 159444), (1236, 156864), (1368, 141728), (1376, 140904), (1548, 125248), (1634, 118656), (1648, 117648), (1824, 106296), (1854, 104576), (1957, 99072), (2064, 93936), (2304, 84151), (2432, 79722), (2451, 79104), (2472, 78432), (2736, 70864), (2752, 70452), (3096, 62624), (3268, 59328), (3296, 58824), (3648, 53148), (3708, 52288), (3914, 49536), (4128, 46968), (4429, 43776), (4864, 39861), (4902, 39552), (4944, 39216), (5472, 35432), (5504, 35226), (5871, 33024), (6192, 31312), (6536, 29664), (6592, 29412), (7296, 26574), (7353, 26368), (7416, 26144), (7828, 24768), (8256, 23484), (8858, 21888), (9804, 19776), (9888, 19608), (10944, 17716), (11008, 17613), (11742, 16512), (12384, 15656), (13072, 14832), (13184, 14706), (13287, 14592)]