188748156957

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1\times {\mathrm{29989}}^1$

素因数の和:30413

約数の個数: 32

約数和(自身を含む): 258324743040

約数和(自身を除く): 69576586083

約数列:

[1, 3, 67, 173, 181, 201, 519, 543, 11591, 12127, 29989, 31313, 34773, 36381, 89967, 93939, 2009263, 2097971, 5188097, 5428009, 6027789, 6293913, 15564291, 16284027, 347602499, 363676603, 939045557, 1042807497, 1091029809, 2817136671, 62916052319, 188748156957]

約数ペア:

[(1, 188748156957), (3, 62916052319), (67, 2817136671), (173, 1091029809), (181, 1042807497), (201, 939045557), (519, 363676603), (543, 347602499), (11591, 16284027), (12127, 15564291), (29989, 6293913), (31313, 6027789), (34773, 5428009), (36381, 5188097), (89967, 2097971), (93939, 2009263)]