196977193

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 243394560

約数和(自身を除く): 46417367

約数列:

[1, 7, 29, 31, 113, 203, 217, 277, 791, 899, 1939, 3277, 3503, 6293, 8033, 8587, 22939, 24521, 31301, 56231, 60109, 101587, 219107, 249023, 711109, 907729, 970331, 1743161, 6354103, 6792317, 28139599, 196977193]

約数ペア:

[(1, 196977193), (7, 28139599), (29, 6792317), (31, 6354103), (113, 1743161), (203, 970331), (217, 907729), (277, 711109), (791, 249023), (899, 219107), (1939, 101587), (3277, 60109), (3503, 56231), (6293, 31301), (8033, 24521), (8587, 22939)]