185156912

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{172721}}^1$

素因数の和:172796

約数の個数: 20

約数和(自身を含む): 364097976

約数和(自身を除く): 178941064

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 172721, 345442, 690884, 1381768, 2763536, 11572307, 23144614, 46289228, 92578456, 185156912]

約数ペア:

[(1, 185156912), (2, 92578456), (4, 46289228), (8, 23144614), (16, 11572307), (67, 2763536), (134, 1381768), (268, 690884), (536, 345442), (1072, 172721)]