198716976

素因数分解:

$2^4\times 3^4\times {\mathrm{107}}^1\times {\mathrm{1433}}^1$

素因数の和:1560

約数の個数: 100

約数和(自身を含む): 580924872

約数和(自身を除く): 382207896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 107, 108, 144, 162, 214, 216, 321, 324, 428, 432, 642, 648, 856, 963, 1284, 1296, 1433, 1712, 1926, 2568, 2866, 2889, 3852, 4299, 5136, 5732, 5778, 7704, 8598, 8667, 11464, 11556, 12897, 15408, 17196, 17334, 22928, 23112, 25794, 34392, 34668, 38691, 46224, 51588, 68784, 69336, 77382, 103176, 116073, 138672, 153331, 154764, 206352, 232146, 306662, 309528, 459993, 464292, 613324, 619056, 919986, 928584, 1226648, 1379979, 1839972, 1857168, 2453296, 2759958, 3679944, 4139937, 5519916, 7359888, 8279874, 11039832, 12419811, 16559748, 22079664, 24839622, 33119496, 49679244, 66238992, 99358488, 198716976]

約数ペア:

[(1, 198716976), (2, 99358488), (3, 66238992), (4, 49679244), (6, 33119496), (8, 24839622), (9, 22079664), (12, 16559748), (16, 12419811), (18, 11039832), (24, 8279874), (27, 7359888), (36, 5519916), (48, 4139937), (54, 3679944), (72, 2759958), (81, 2453296), (107, 1857168), (108, 1839972), (144, 1379979), (162, 1226648), (214, 928584), (216, 919986), (321, 619056), (324, 613324), (428, 464292), (432, 459993), (642, 309528), (648, 306662), (856, 232146), (963, 206352), (1284, 154764), (1296, 153331), (1433, 138672), (1712, 116073), (1926, 103176), (2568, 77382), (2866, 69336), (2889, 68784), (3852, 51588), (4299, 46224), (5136, 38691), (5732, 34668), (5778, 34392), (7704, 25794), (8598, 23112), (8667, 22928), (11464, 17334), (11556, 17196), (12897, 15408)]