488200318

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1\times {\mathrm{4561}}^1$

素因数の和:5163

約数の個数: 16

約数和(自身を含む): 740686320

約数和(自身を除く): 252486002

約数列:

[1, 2, 109, 218, 491, 982, 4561, 9122, 53519, 107038, 497149, 994298, 2239451, 4478902, 244100159, 488200318]

約数ペア:

[(1, 488200318), (2, 244100159), (109, 4478902), (218, 2239451), (491, 994298), (982, 497149), (4561, 107038), (9122, 53519)]