188738536

素因数分解:

$2^3\times 7^1\times {\mathrm{3370331}}^1$

素因数の和:3370344

約数の個数: 16

約数和(自身を含む): 404439840

約数和(自身を除く): 215701304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3370331, 6740662, 13481324, 23592317, 26962648, 47184634, 94369268, 188738536]

約数ペア:

[(1, 188738536), (2, 94369268), (4, 47184634), (7, 26962648), (8, 23592317), (14, 13481324), (28, 6740662), (56, 3370331)]