247685232

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{53197}}^1$

素因数の和:53305

約数の個数: 40

約数和(自身を含む): 646462096

約数和(自身を除く): 398776864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 53197, 106394, 159591, 212788, 319182, 425576, 638364, 851152, 1276728, 2553456, 5160109, 10320218, 15480327, 20640436, 30960654, 41280872, 61921308, 82561744, 123842616, 247685232]

約数ペア:

[(1, 247685232), (2, 123842616), (3, 82561744), (4, 61921308), (6, 41280872), (8, 30960654), (12, 20640436), (16, 15480327), (24, 10320218), (48, 5160109), (97, 2553456), (194, 1276728), (291, 851152), (388, 638364), (582, 425576), (776, 319182), (1164, 212788), (1552, 159591), (2328, 106394), (4656, 53197)]