217273636

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{920651}}^1$

素因数の和:920714

約数の個数: 12

約数和(自身を含む): 386673840

約数和(自身を除く): 169400204

約数列:

[1, 2, 4, 59, 118, 236, 920651, 1841302, 3682604, 54318409, 108636818, 217273636]

約数ペア:

[(1, 217273636), (2, 108636818), (4, 54318409), (59, 3682604), (118, 1841302), (236, 920651)]