158950288

素因数分解:

$2^4\times 7^1\times {\mathrm{1419199}}^1$

素因数の和:1419214

約数の個数: 20

約数和(自身を含む): 351961600

約数和(自身を除く): 193011312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1419199, 2838398, 5676796, 9934393, 11353592, 19868786, 22707184, 39737572, 79475144, 158950288]

約数ペア:

[(1, 158950288), (2, 79475144), (4, 39737572), (7, 22707184), (8, 19868786), (14, 11353592), (16, 9934393), (28, 5676796), (56, 2838398), (112, 1419199)]