231064128

素因数分解:

$2^6\times 3^2\times {\mathrm{467}}^1\times {\mathrm{859}}^1$

素因数の和:1344

約数の個数: 84

約数和(自身を含む): 664494480

約数和(自身を除く): 433430352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 467, 576, 859, 934, 1401, 1718, 1868, 2577, 2802, 3436, 3736, 4203, 5154, 5604, 6872, 7472, 7731, 8406, 10308, 11208, 13744, 14944, 15462, 16812, 20616, 22416, 27488, 29888, 30924, 33624, 41232, 44832, 54976, 61848, 67248, 82464, 89664, 123696, 134496, 164928, 247392, 268992, 401153, 494784, 802306, 1203459, 1604612, 2406918, 3209224, 3610377, 4813836, 6418448, 7220754, 9627672, 12836896, 14441508, 19255344, 25673792, 28883016, 38510688, 57766032, 77021376, 115532064, 231064128]

約数ペア:

[(1, 231064128), (2, 115532064), (3, 77021376), (4, 57766032), (6, 38510688), (8, 28883016), (9, 25673792), (12, 19255344), (16, 14441508), (18, 12836896), (24, 9627672), (32, 7220754), (36, 6418448), (48, 4813836), (64, 3610377), (72, 3209224), (96, 2406918), (144, 1604612), (192, 1203459), (288, 802306), (467, 494784), (576, 401153), (859, 268992), (934, 247392), (1401, 164928), (1718, 134496), (1868, 123696), (2577, 89664), (2802, 82464), (3436, 67248), (3736, 61848), (4203, 54976), (5154, 44832), (5604, 41232), (6872, 33624), (7472, 30924), (7731, 29888), (8406, 27488), (10308, 22416), (11208, 20616), (13744, 16812), (14944, 15462)]