202645982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{69257}}^1$

素因数の和:69296

約数の個数: 32

約数和(自身を含む): 398926080

約数和(自身を除く): 196280098

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 69257, 138514, 484799, 761827, 969598, 1315883, 1523654, 2631766, 5332789, 9211181, 10665578, 14474713, 18422362, 28949426, 101322991, 202645982]

約数ペア:

[(1, 202645982), (2, 101322991), (7, 28949426), (11, 18422362), (14, 14474713), (19, 10665578), (22, 9211181), (38, 5332789), (77, 2631766), (133, 1523654), (154, 1315883), (209, 969598), (266, 761827), (418, 484799), (1463, 138514), (2926, 69257)]