142715328

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{106187}}^1$

素因数の和:106209

約数の個数: 56

約数和(自身を含む): 431548032

約数和(自身を除く): 288832704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 106187, 212374, 318561, 424748, 637122, 743309, 849496, 1274244, 1486618, 1698992, 2229927, 2548488, 2973236, 3397984, 4459854, 5096976, 5946472, 6795968, 8919708, 10193952, 11892944, 17839416, 20387904, 23785888, 35678832, 47571776, 71357664, 142715328]

約数ペア:

[(1, 142715328), (2, 71357664), (3, 47571776), (4, 35678832), (6, 23785888), (7, 20387904), (8, 17839416), (12, 11892944), (14, 10193952), (16, 8919708), (21, 6795968), (24, 5946472), (28, 5096976), (32, 4459854), (42, 3397984), (48, 2973236), (56, 2548488), (64, 2229927), (84, 1698992), (96, 1486618), (112, 1274244), (168, 849496), (192, 743309), (224, 637122), (336, 424748), (448, 318561), (672, 212374), (1344, 106187)]