200736675

素因数分解:

$3^2\times 5^2\times {\mathrm{449}}^1\times {\mathrm{1987}}^1$

素因数の和:2452

約数の個数: 36

約数和(自身を含む): 360523800

約数和(自身を除く): 159787125

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 449, 1347, 1987, 2245, 4041, 5961, 6735, 9935, 11225, 17883, 20205, 29805, 33675, 49675, 89415, 101025, 149025, 447075, 892163, 2676489, 4460815, 8029467, 13382445, 22304075, 40147335, 66912225, 200736675]

約数ペア:

[(1, 200736675), (3, 66912225), (5, 40147335), (9, 22304075), (15, 13382445), (25, 8029467), (45, 4460815), (75, 2676489), (225, 892163), (449, 447075), (1347, 149025), (1987, 101025), (2245, 89415), (4041, 49675), (5961, 33675), (6735, 29805), (9935, 20205), (11225, 17883)]