214757922

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{81533}}^1$

素因数の和:81977

約数の個数: 16

約数和(自身を含む): 430499520

約数和(自身を除く): 215741598

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 81533, 163066, 244599, 489198, 35792987, 71585974, 107378961, 214757922]

約数ペア:

[(1, 214757922), (2, 107378961), (3, 71585974), (6, 35792987), (439, 489198), (878, 244599), (1317, 163066), (2634, 81533)]