216113889598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{718717}}^1$

素因数の和:718972

約数の個数: 32

約数和(自身を含む): 351366855840

約数和(自身を除く): 135252966242

約数列:

[1, 2, 19, 38, 41, 82, 193, 386, 779, 1558, 3667, 7334, 7913, 15826, 150347, 300694, 718717, 1437434, 13655623, 27311246, 29467397, 58934794, 138712381, 277424762, 559880543, 1119761086, 2635535239, 5271070478, 5687207621, 11374415242, 108056944799, 216113889598]

約数ペア:

[(1, 216113889598), (2, 108056944799), (19, 11374415242), (38, 5687207621), (41, 5271070478), (82, 2635535239), (193, 1119761086), (386, 559880543), (779, 277424762), (1558, 138712381), (3667, 58934794), (7334, 29467397), (7913, 27311246), (15826, 13655623), (150347, 1437434), (300694, 718717)]