201054808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{5827}}^1$

素因数の和:6079

約数の個数: 32

約数和(自身を含む): 398635200

約数和(自身を除く): 197580392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 227, 454, 908, 1816, 4313, 5827, 8626, 11654, 17252, 23308, 34504, 46616, 110713, 221426, 442852, 885704, 1322729, 2645458, 5290916, 10581832, 25131851, 50263702, 100527404, 201054808]

約数ペア:

[(1, 201054808), (2, 100527404), (4, 50263702), (8, 25131851), (19, 10581832), (38, 5290916), (76, 2645458), (152, 1322729), (227, 885704), (454, 442852), (908, 221426), (1816, 110713), (4313, 46616), (5827, 34504), (8626, 23308), (11654, 17252)]