195767488

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:358

約数の個数: 112

約数和(自身を含む): 473862400

約数和(自身を除く): 278094912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 109, 112, 133, 152, 211, 218, 224, 266, 304, 422, 436, 448, 532, 608, 763, 844, 872, 1064, 1216, 1477, 1526, 1688, 1744, 2071, 2128, 2954, 3052, 3376, 3488, 4009, 4142, 4256, 5908, 6104, 6752, 6976, 8018, 8284, 8512, 11816, 12208, 13504, 14497, 16036, 16568, 22999, 23632, 24416, 28063, 28994, 32072, 33136, 45998, 47264, 48832, 56126, 57988, 64144, 66272, 91996, 94528, 112252, 115976, 128288, 132544, 160993, 183992, 224504, 231952, 256576, 321986, 367984, 436981, 449008, 463904, 643972, 735968, 873962, 898016, 927808, 1287944, 1471936, 1747924, 1796032, 2575888, 3058867, 3495848, 5151776, 6117734, 6991696, 10303552, 12235468, 13983392, 24470936, 27966784, 48941872, 97883744, 195767488]

約数ペア:

[(1, 195767488), (2, 97883744), (4, 48941872), (7, 27966784), (8, 24470936), (14, 13983392), (16, 12235468), (19, 10303552), (28, 6991696), (32, 6117734), (38, 5151776), (56, 3495848), (64, 3058867), (76, 2575888), (109, 1796032), (112, 1747924), (133, 1471936), (152, 1287944), (211, 927808), (218, 898016), (224, 873962), (266, 735968), (304, 643972), (422, 463904), (436, 449008), (448, 436981), (532, 367984), (608, 321986), (763, 256576), (844, 231952), (872, 224504), (1064, 183992), (1216, 160993), (1477, 132544), (1526, 128288), (1688, 115976), (1744, 112252), (2071, 94528), (2128, 91996), (2954, 66272), (3052, 64144), (3376, 57988), (3488, 56126), (4009, 48832), (4142, 47264), (4256, 45998), (5908, 33136), (6104, 32072), (6752, 28994), (6976, 28063), (8018, 24416), (8284, 23632), (8512, 22999), (11816, 16568), (12208, 16036), (13504, 14497)]