188105296

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{18341}}^1$

素因数の和:18990

約数の個数: 20

約数和(自身を含む): 365042484

約数和(自身を除く): 176937188

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 5128, 10256, 18341, 36682, 73364, 146728, 293456, 11756581, 23513162, 47026324, 94052648, 188105296]

約数ペア:

[(1, 188105296), (2, 94052648), (4, 47026324), (8, 23513162), (16, 11756581), (641, 293456), (1282, 146728), (2564, 73364), (5128, 36682), (10256, 18341)]