218364555038

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{3390017}}^1$

素因数の和:3390176

約数の個数: 32

約数和(自身を含む): 386624772864

約数和(自身を除く): 168260217826

約数列:

[1, 2, 7, 14, 43, 86, 107, 214, 301, 602, 749, 1498, 4601, 9202, 32207, 64414, 3390017, 6780034, 23730119, 47460238, 145770731, 291541462, 362731819, 725463638, 1020395117, 2040790234, 2539122733, 5078245466, 15597468217, 31194936434, 109182277519, 218364555038]

約数ペア:

[(1, 218364555038), (2, 109182277519), (7, 31194936434), (14, 15597468217), (43, 5078245466), (86, 2539122733), (107, 2040790234), (214, 1020395117), (301, 725463638), (602, 362731819), (749, 291541462), (1498, 145770731), (4601, 47460238), (9202, 23730119), (32207, 6780034), (64414, 3390017)]