200865165

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1667}}^1$

素因数の和:1981

約数の個数: 32

約数和(自身を含む): 333866880

約数和(自身を除く): 133001715

約数列:

[1, 3, 5, 15, 29, 87, 145, 277, 435, 831, 1385, 1667, 4155, 5001, 8033, 8335, 24099, 25005, 40165, 48343, 120495, 145029, 241715, 461759, 725145, 1385277, 2308795, 6926385, 13391011, 40173033, 66955055, 200865165]

約数ペア:

[(1, 200865165), (3, 66955055), (5, 40173033), (15, 13391011), (29, 6926385), (87, 2308795), (145, 1385277), (277, 725145), (435, 461759), (831, 241715), (1385, 145029), (1667, 120495), (4155, 48343), (5001, 40165), (8033, 25005), (8335, 24099)]