299696584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79201}}^1$

素因数の和:79261

約数の個数: 32

約数和(自身を含む): 627279840

約数和(自身を除く): 327583256

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 79201, 158402, 316804, 633608, 871211, 1742422, 3405643, 3484844, 6811286, 6969688, 13622572, 27245144, 37462073, 74924146, 149848292, 299696584]

約数ペア:

[(1, 299696584), (2, 149848292), (4, 74924146), (8, 37462073), (11, 27245144), (22, 13622572), (43, 6969688), (44, 6811286), (86, 3484844), (88, 3405643), (172, 1742422), (344, 871211), (473, 633608), (946, 316804), (1892, 158402), (3784, 79201)]