203259448

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{7103}}^1$

素因数の和:7196

約数の個数: 48

約数和(自身を含む): 449470080

約数和(自身を除く): 246210632

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 2044, 3577, 4088, 7103, 7154, 14206, 14308, 28412, 28616, 49721, 56824, 99442, 198884, 348047, 397768, 518519, 696094, 1037038, 1392188, 2074076, 2784376, 3629633, 4148152, 7259266, 14518532, 25407431, 29037064, 50814862, 101629724, 203259448]

約数ペア:

[(1, 203259448), (2, 101629724), (4, 50814862), (7, 29037064), (8, 25407431), (14, 14518532), (28, 7259266), (49, 4148152), (56, 3629633), (73, 2784376), (98, 2074076), (146, 1392188), (196, 1037038), (292, 696094), (392, 518519), (511, 397768), (584, 348047), (1022, 198884), (2044, 99442), (3577, 56824), (4088, 49721), (7103, 28616), (7154, 28412), (14206, 14308)]