180889938

素因数分解:

$2^1\times 3^2\times {\mathrm{859}}^1\times {\mathrm{11699}}^1$

素因数の和:12566

約数の個数: 24

約数和(自身を含む): 392418000

約数和(自身を除く): 211528062

約数列:

[1, 2, 3, 6, 9, 18, 859, 1718, 2577, 5154, 7731, 11699, 15462, 23398, 35097, 70194, 105291, 210582, 10049441, 20098882, 30148323, 60296646, 90444969, 180889938]

約数ペア:

[(1, 180889938), (2, 90444969), (3, 60296646), (6, 30148323), (9, 20098882), (18, 10049441), (859, 210582), (1718, 105291), (2577, 70194), (5154, 35097), (7731, 23398), (11699, 15462)]