248803994

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{43391}}^1$

素因数の和:43501

約数の個数: 16

約数和(自身を含む): 387403776

約数和(自身を除く): 138599782

約数列:

[1, 2, 47, 61, 94, 122, 2867, 5734, 43391, 86782, 2039377, 2646851, 4078754, 5293702, 124401997, 248803994]

約数ペア:

[(1, 248803994), (2, 124401997), (47, 5293702), (61, 4078754), (94, 2646851), (122, 2039377), (2867, 86782), (5734, 43391)]