200863586

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1304309}}^1$

素因数の和:1304329

約数の個数: 16

約数和(自身を含む): 375641280

約数和(自身を除く): 174777694

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1304309, 2608618, 9130163, 14347399, 18260326, 28694798, 100431793, 200863586]

約数ペア:

[(1, 200863586), (2, 100431793), (7, 28694798), (11, 18260326), (14, 14347399), (22, 9130163), (77, 2608618), (154, 1304309)]