269500180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{709211}}^1$

素因数の和:709239

約数の個数: 24

約数和(自身を含む): 595738080

約数和(自身を除く): 326237900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 709211, 1418422, 2836844, 3546055, 7092110, 13475009, 14184220, 26950018, 53900036, 67375045, 134750090, 269500180]

約数ペア:

[(1, 269500180), (2, 134750090), (4, 67375045), (5, 53900036), (10, 26950018), (19, 14184220), (20, 13475009), (38, 7092110), (76, 3546055), (95, 2836844), (190, 1418422), (380, 709211)]