248840470

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{59107}}^1$

素因数の和:59535

約数の個数: 16

約数和(自身を含む): 448984368

約数和(自身を除く): 200143898

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 59107, 118214, 295535, 591070, 24884047, 49768094, 124420235, 248840470]

約数ペア:

[(1, 248840470), (2, 124420235), (5, 49768094), (10, 24884047), (421, 591070), (842, 295535), (2105, 118214), (4210, 59107)]