190054711

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 246698496

約数和(自身を除く): 56643785

約数列:

[1, 7, 11, 43, 61, 77, 301, 427, 473, 671, 941, 2623, 3311, 4697, 6587, 10351, 18361, 28853, 40463, 57401, 72457, 201971, 283241, 401807, 445093, 631411, 2468243, 3115651, 4419877, 17277701, 27150673, 190054711]

約数ペア:

[(1, 190054711), (7, 27150673), (11, 17277701), (43, 4419877), (61, 3115651), (77, 2468243), (301, 631411), (427, 445093), (473, 401807), (671, 283241), (941, 201971), (2623, 72457), (3311, 57401), (4697, 40463), (6587, 28853), (10351, 18361)]