190823536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{627709}}^1$

素因数の和:627736

約数の個数: 20

約数和(自身を含む): 389180200

約数和(自身を除く): 198356664

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 627709, 1255418, 2510836, 5021672, 10043344, 11926471, 23852942, 47705884, 95411768, 190823536]

約数ペア:

[(1, 190823536), (2, 95411768), (4, 47705884), (8, 23852942), (16, 11926471), (19, 10043344), (38, 5021672), (76, 2510836), (152, 1255418), (304, 627709)]