201240495904

素因数分解:

$2^5\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1546291}}^1$

素因数の和:1546398

約数の個数: 72

約数和(自身を含む): 466429704048

約数和(自身を除く): 265189208144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 83, 98, 112, 166, 196, 224, 332, 392, 581, 664, 784, 1162, 1328, 1568, 2324, 2656, 4067, 4648, 8134, 9296, 16268, 18592, 32536, 65072, 130144, 1546291, 3092582, 6185164, 10824037, 12370328, 21648074, 24740656, 43296148, 49481312, 75768259, 86592296, 128342153, 151536518, 173184592, 256684306, 303073036, 346369184, 513368612, 606146072, 898395071, 1026737224, 1212292144, 1796790142, 2053474448, 2424584288, 3593580284, 4106948896, 6288765497, 7187160568, 12577530994, 14374321136, 25155061988, 28748642272, 50310123976, 100620247952, 201240495904]

約数ペア:

[(1, 201240495904), (2, 100620247952), (4, 50310123976), (7, 28748642272), (8, 25155061988), (14, 14374321136), (16, 12577530994), (28, 7187160568), (32, 6288765497), (49, 4106948896), (56, 3593580284), (83, 2424584288), (98, 2053474448), (112, 1796790142), (166, 1212292144), (196, 1026737224), (224, 898395071), (332, 606146072), (392, 513368612), (581, 346369184), (664, 303073036), (784, 256684306), (1162, 173184592), (1328, 151536518), (1568, 128342153), (2324, 86592296), (2656, 75768259), (4067, 49481312), (4648, 43296148), (8134, 24740656), (9296, 21648074), (16268, 12370328), (18592, 10824037), (32536, 6185164), (65072, 3092582), (130144, 1546291)]