131098352

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{106411}}^1$

素因数の和:106437

約数の個数: 40

約数和(自身を含む): 316682112

約数和(自身を除く): 185583760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 106411, 212822, 425644, 744877, 851288, 1170521, 1489754, 1702576, 2341042, 2979508, 4682084, 5959016, 8193647, 9364168, 11918032, 16387294, 18728336, 32774588, 65549176, 131098352]

約数ペア:

[(1, 131098352), (2, 65549176), (4, 32774588), (7, 18728336), (8, 16387294), (11, 11918032), (14, 9364168), (16, 8193647), (22, 5959016), (28, 4682084), (44, 2979508), (56, 2341042), (77, 1702576), (88, 1489754), (112, 1170521), (154, 851288), (176, 744877), (308, 425644), (616, 212822), (1232, 106411)]