212410352

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{172411}}^1$

素因数の和:172437

約数の個数: 40

約数和(自身を含む): 513098112

約数和(自身を除く): 300687760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 172411, 344822, 689644, 1206877, 1379288, 1896521, 2413754, 2758576, 3793042, 4827508, 7586084, 9655016, 13275647, 15172168, 19310032, 26551294, 30344336, 53102588, 106205176, 212410352]

約数ペア:

[(1, 212410352), (2, 106205176), (4, 53102588), (7, 30344336), (8, 26551294), (11, 19310032), (14, 15172168), (16, 13275647), (22, 9655016), (28, 7586084), (44, 4827508), (56, 3793042), (77, 2758576), (88, 2413754), (112, 1896521), (154, 1379288), (176, 1206877), (308, 689644), (616, 344822), (1232, 172411)]