209582036785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11797469}}^1$

素因数の和:11797521

約数の個数: 32

約数和(自身を含む): 305790422400

約数和(自身を除く): 96208385615

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 187, 209, 323, 935, 1045, 1615, 3553, 17765, 11797469, 58987345, 129772159, 200556973, 224151911, 648860795, 1002784865, 1120759555, 2206126703, 2465671021, 3810582487, 11030633515, 12328355105, 19052912435, 41916407357, 209582036785]

約数ペア:

[(1, 209582036785), (5, 41916407357), (11, 19052912435), (17, 12328355105), (19, 11030633515), (55, 3810582487), (85, 2465671021), (95, 2206126703), (187, 1120759555), (209, 1002784865), (323, 648860795), (935, 224151911), (1045, 200556973), (1615, 129772159), (3553, 58987345), (17765, 11797469)]