133767676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251443}}^1$

素因数の和:251473

約数の個数: 24

約数和(自身を含む): 281617280

約数和(自身を除く): 147849604

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 251443, 502886, 1005772, 1760101, 3520202, 4777417, 7040404, 9554834, 19109668, 33441919, 66883838, 133767676]

約数ペア:

[(1, 133767676), (2, 66883838), (4, 33441919), (7, 19109668), (14, 9554834), (19, 7040404), (28, 4777417), (38, 3520202), (76, 1760101), (133, 1005772), (266, 502886), (532, 251443)]