211292154

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{60821}}^1$

素因数の和:61022

約数の個数: 24

約数和(自身を含む): 460179252

約数和(自身を除く): 248887098

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1158, 1737, 3474, 60821, 121642, 182463, 364926, 547389, 1094778, 11738453, 23476906, 35215359, 70430718, 105646077, 211292154]

約数ペア:

[(1, 211292154), (2, 105646077), (3, 70430718), (6, 35215359), (9, 23476906), (18, 11738453), (193, 1094778), (386, 547389), (579, 364926), (1158, 182463), (1737, 121642), (3474, 60821)]