209228986

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2\times {\mathrm{733}}^1$

素因数の和:894

約数の個数: 24

約数和(自身を含む): 327485844

約数和(自身を除く): 118256858

約数列:

[1, 2, 41, 59, 82, 118, 733, 1466, 2419, 3481, 4838, 6962, 30053, 43247, 60106, 86494, 142721, 285442, 1773127, 2551573, 3546254, 5103146, 104614493, 209228986]

約数ペア:

[(1, 209228986), (2, 104614493), (41, 5103146), (59, 3546254), (82, 2551573), (118, 1773127), (733, 285442), (1466, 142721), (2419, 86494), (3481, 60106), (4838, 43247), (6962, 30053)]