141513568

素因数分解:

$2^5\times 7^3\times {\mathrm{12893}}^1$

素因数の和:12924

約数の個数: 48

約数和(自身を含む): 324928800

約数和(自身を除く): 183415232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 12893, 25786, 51572, 90251, 103144, 180502, 206288, 361004, 412576, 631757, 722008, 1263514, 1444016, 2527028, 2888032, 4422299, 5054056, 8844598, 10108112, 17689196, 20216224, 35378392, 70756784, 141513568]

約数ペア:

[(1, 141513568), (2, 70756784), (4, 35378392), (7, 20216224), (8, 17689196), (14, 10108112), (16, 8844598), (28, 5054056), (32, 4422299), (49, 2888032), (56, 2527028), (98, 1444016), (112, 1263514), (196, 722008), (224, 631757), (343, 412576), (392, 361004), (686, 206288), (784, 180502), (1372, 103144), (1568, 90251), (2744, 51572), (5488, 25786), (10976, 12893)]