88602160

素因数分解:

$2^4\times 5^1\times {\mathrm{1107527}}^1$

素因数の和:1107540

約数の個数: 20

約数和(自身を含む): 206000208

約数和(自身を除く): 117398048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1107527, 2215054, 4430108, 5537635, 8860216, 11075270, 17720432, 22150540, 44301080, 88602160]

約数ペア:

[(1, 88602160), (2, 44301080), (4, 22150540), (5, 17720432), (8, 11075270), (10, 8860216), (16, 5537635), (20, 4430108), (40, 2215054), (80, 1107527)]