121879128002

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1\times {\mathrm{1318553}}^1$

素因数の和:1319077

約数の個数: 16

約数和(自身を含む): 184887641880

約数和(自身を除く): 63008513878

約数列:

[1, 2, 113, 226, 409, 818, 46217, 92434, 1318553, 2637106, 148996489, 297992978, 539288177, 1078576354, 60939564001, 121879128002]

約数ペア:

[(1, 121879128002), (2, 60939564001), (113, 1078576354), (226, 539288177), (409, 297992978), (818, 148996489), (46217, 2637106), (92434, 1318553)]