172098304

素因数分解:

$2^8\times 7^1\times {\mathrm{137}}^1\times {\mathrm{701}}^1$

素因数の和:861

約数の個数: 72

約数和(自身を含む): 396029088

約数和(自身を除く): 223930784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 256, 274, 448, 548, 701, 896, 959, 1096, 1402, 1792, 1918, 2192, 2804, 3836, 4384, 4907, 5608, 7672, 8768, 9814, 11216, 15344, 17536, 19628, 22432, 30688, 35072, 39256, 44864, 61376, 78512, 89728, 96037, 122752, 157024, 179456, 192074, 245504, 314048, 384148, 628096, 672259, 768296, 1256192, 1344518, 1536592, 2689036, 3073184, 5378072, 6146368, 10756144, 12292736, 21512288, 24585472, 43024576, 86049152, 172098304]

約数ペア:

[(1, 172098304), (2, 86049152), (4, 43024576), (7, 24585472), (8, 21512288), (14, 12292736), (16, 10756144), (28, 6146368), (32, 5378072), (56, 3073184), (64, 2689036), (112, 1536592), (128, 1344518), (137, 1256192), (224, 768296), (256, 672259), (274, 628096), (448, 384148), (548, 314048), (701, 245504), (896, 192074), (959, 179456), (1096, 157024), (1402, 122752), (1792, 96037), (1918, 89728), (2192, 78512), (2804, 61376), (3836, 44864), (4384, 39256), (4907, 35072), (5608, 30688), (7672, 22432), (8768, 19628), (9814, 17536), (11216, 15344)]