249203470

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{91957}}^1$

素因数の和:92235

約数の個数: 16

約数和(自身を含む): 450226368

約数和(自身を除く): 201022898

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 91957, 183914, 459785, 919570, 24920347, 49840694, 124601735, 249203470]

約数ペア:

[(1, 249203470), (2, 124601735), (5, 49840694), (10, 24920347), (271, 919570), (542, 459785), (1355, 183914), (2710, 91957)]