189156636

素因数分解:

$2^2\times 3^2\times {\mathrm{5254351}}^1$

素因数の和:5254361

約数の個数: 18

約数和(自身を含む): 478146032

約数和(自身を除く): 288989396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5254351, 10508702, 15763053, 21017404, 31526106, 47289159, 63052212, 94578318, 189156636]

約数ペア:

[(1, 189156636), (2, 94578318), (3, 63052212), (4, 47289159), (6, 31526106), (9, 21017404), (12, 15763053), (18, 10508702), (36, 5254351)]