200037068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{649471}}^1$

素因数の和:649493

約数の個数: 24

約数和(自身を含む): 436445184

約数和(自身を除く): 236408116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 649471, 1298942, 2597884, 4546297, 7144181, 9092594, 14288362, 18185188, 28576724, 50009267, 100018534, 200037068]

約数ペア:

[(1, 200037068), (2, 100018534), (4, 50009267), (7, 28576724), (11, 18185188), (14, 14288362), (22, 9092594), (28, 7144181), (44, 4546297), (77, 2597884), (154, 1298942), (308, 649471)]