179481344

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2201

約数の個数: 72

約数和(自身を含む): 418349568

約数和(自身を除く): 238868224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 752, 896, 1316, 1504, 1792, 2131, 2632, 3008, 4262, 5264, 6016, 8524, 10528, 12032, 14917, 17048, 21056, 29834, 34096, 42112, 59668, 68192, 84224, 100157, 119336, 136384, 200314, 238672, 272768, 400628, 477344, 545536, 701099, 801256, 954688, 1402198, 1602512, 1909376, 2804396, 3205024, 3818752, 5608792, 6410048, 11217584, 12820096, 22435168, 25640192, 44870336, 89740672, 179481344]

約数ペア:

[(1, 179481344), (2, 89740672), (4, 44870336), (7, 25640192), (8, 22435168), (14, 12820096), (16, 11217584), (28, 6410048), (32, 5608792), (47, 3818752), (56, 3205024), (64, 2804396), (94, 1909376), (112, 1602512), (128, 1402198), (188, 954688), (224, 801256), (256, 701099), (329, 545536), (376, 477344), (448, 400628), (658, 272768), (752, 238672), (896, 200314), (1316, 136384), (1504, 119336), (1792, 100157), (2131, 84224), (2632, 68192), (3008, 59668), (4262, 42112), (5264, 34096), (6016, 29834), (8524, 21056), (10528, 17048), (12032, 14917)]