200769201

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{6661}}^1$

素因数の和:6881

約数の個数: 24

約数和(自身を含む): 308663784

約数和(自身を除く): 107894583

約数列:

[1, 3, 9, 17, 51, 153, 197, 591, 1773, 3349, 6661, 10047, 19983, 30141, 59949, 113237, 339711, 1019133, 1312217, 3936651, 11809953, 22307689, 66923067, 200769201]

約数ペア:

[(1, 200769201), (3, 66923067), (9, 22307689), (17, 11809953), (51, 3936651), (153, 1312217), (197, 1019133), (591, 339711), (1773, 113237), (3349, 59949), (6661, 30141), (10047, 19983)]