212394206

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{8629}}^1$

素因数の和:9059

約数の個数: 16

約数和(自身を含む): 329735040

約数和(自身を除く): 117340834

約数列:

[1, 2, 31, 62, 397, 794, 8629, 12307, 17258, 24614, 267499, 534998, 3425713, 6851426, 106197103, 212394206]

約数ペア:

[(1, 212394206), (2, 106197103), (31, 6851426), (62, 3425713), (397, 534998), (794, 267499), (8629, 24614), (12307, 17258)]