195890659657

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{669659}}^1$

素因数の和:669837

約数の個数: 32

約数和(自身を含む): 254577945600

約数和(自身を除く): 58687285943

約数列:

[1, 7, 11, 29, 77, 131, 203, 319, 917, 1441, 2233, 3799, 10087, 26593, 41789, 292523, 669659, 4687613, 7366249, 19420111, 51563743, 87725329, 135940777, 213621221, 614077303, 964978619, 1495348547, 2544034541, 6754850333, 17808241787, 27984379951, 195890659657]

約数ペア:

[(1, 195890659657), (7, 27984379951), (11, 17808241787), (29, 6754850333), (77, 2544034541), (131, 1495348547), (203, 964978619), (319, 614077303), (917, 213621221), (1441, 135940777), (2233, 87725329), (3799, 51563743), (10087, 19420111), (26593, 7366249), (41789, 4687613), (292523, 669659)]