248830734

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{143501}}^1$

素因数の和:143540

約数の個数: 24

約数和(自身を含む): 528661368

約数和(自身を除く): 279830634

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 143501, 287002, 430503, 861006, 2439517, 4879034, 7318551, 14637102, 41471789, 82943578, 124415367, 248830734]

約数ペア:

[(1, 248830734), (2, 124415367), (3, 82943578), (6, 41471789), (17, 14637102), (34, 7318551), (51, 4879034), (102, 2439517), (289, 861006), (578, 430503), (867, 287002), (1734, 143501)]