226572918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{264071}}^1$

素因数の和:264100

約数の個数: 32

約数和(自身を含む): 532369152

約数和(自身を除く): 305796234

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 264071, 528142, 792213, 1584426, 2904781, 3432923, 5809562, 6865846, 8714343, 10298769, 17428686, 20597538, 37762153, 75524306, 113286459, 226572918]

約数ペア:

[(1, 226572918), (2, 113286459), (3, 75524306), (6, 37762153), (11, 20597538), (13, 17428686), (22, 10298769), (26, 8714343), (33, 6865846), (39, 5809562), (66, 3432923), (78, 2904781), (143, 1584426), (286, 792213), (429, 528142), (858, 264071)]