201992821679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{49393}}^1$

素因数の和:50591

約数の個数: 32

約数和(自身を含む): 245816156160

約数和(自身を除く): 43823334481

約数列:

[1, 11, 17, 19, 187, 209, 323, 1151, 3553, 12661, 19567, 21869, 49393, 215237, 240559, 371773, 543323, 839681, 938467, 4089503, 9236491, 10323137, 15953939, 56851343, 175493329, 625364773, 966472831, 1080175517, 10631201141, 11881930687, 18362983789, 201992821679]

約数ペア:

[(1, 201992821679), (11, 18362983789), (17, 11881930687), (19, 10631201141), (187, 1080175517), (209, 966472831), (323, 625364773), (1151, 175493329), (3553, 56851343), (12661, 15953939), (19567, 10323137), (21869, 9236491), (49393, 4089503), (215237, 938467), (240559, 839681), (371773, 543323)]