201986456

素因数分解:

$2^3\times 7^1\times {\mathrm{3606901}}^1$

素因数の和:3606914

約数の個数: 16

約数和(自身を含む): 432828240

約数和(自身を除く): 230841784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3606901, 7213802, 14427604, 25248307, 28855208, 50496614, 100993228, 201986456]

約数ペア:

[(1, 201986456), (2, 100993228), (4, 50496614), (7, 28855208), (8, 25248307), (14, 14427604), (28, 7213802), (56, 3606901)]