168188608

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19759}}^1$

素因数の和:19797

約数の個数: 56

約数和(自身を含む): 401523200

約数和(自身を除く): 233334592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 19759, 39518, 79036, 138313, 158072, 276626, 316144, 375421, 553252, 632288, 750842, 1106504, 1264576, 1501684, 2213008, 2627947, 3003368, 4426016, 5255894, 6006736, 8852032, 10511788, 12013472, 21023576, 24026944, 42047152, 84094304, 168188608]

約数ペア:

[(1, 168188608), (2, 84094304), (4, 42047152), (7, 24026944), (8, 21023576), (14, 12013472), (16, 10511788), (19, 8852032), (28, 6006736), (32, 5255894), (38, 4426016), (56, 3003368), (64, 2627947), (76, 2213008), (112, 1501684), (133, 1264576), (152, 1106504), (224, 750842), (266, 632288), (304, 553252), (448, 375421), (532, 316144), (608, 276626), (1064, 158072), (1216, 138313), (2128, 79036), (4256, 39518), (8512, 19759)]