140086952

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{38317}}^1$

素因数の和:38780

約数の個数: 16

約数和(自身を含む): 263244660

約数和(自身を除く): 123157708

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 38317, 76634, 153268, 306536, 17510869, 35021738, 70043476, 140086952]

約数ペア:

[(1, 140086952), (2, 70043476), (4, 35021738), (8, 17510869), (457, 306536), (914, 153268), (1828, 76634), (3656, 38317)]