218723327999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1\times {\mathrm{6287}}^1$

素因数の和:7211

約数の個数: 32

約数和(自身を含む): 250634649600

約数和(自身を除く): 31911321601

約数列:

[1, 11, 23, 199, 253, 691, 2189, 4577, 6287, 7601, 15893, 50347, 69157, 137509, 144601, 174823, 1251113, 1512599, 1590611, 3162707, 4344317, 13762243, 28775599, 34789777, 47787487, 99919291, 316531589, 864519083, 1099112201, 9509709913, 19883938909, 218723327999]

約数ペア:

[(1, 218723327999), (11, 19883938909), (23, 9509709913), (199, 1099112201), (253, 864519083), (691, 316531589), (2189, 99919291), (4577, 47787487), (6287, 34789777), (7601, 28775599), (15893, 13762243), (50347, 4344317), (69157, 3162707), (137509, 1590611), (144601, 1512599), (174823, 1251113)]