228217996937

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{1530709}}^1$

素因数の和:1530813

約数の個数: 24

約数和(自身を含む): 279936244800

約数和(自身を除く): 51718247863

約数列:

[1, 7, 19, 59, 133, 361, 413, 1121, 2527, 7847, 21299, 149093, 1530709, 10714963, 29083471, 90311831, 203584297, 552585949, 632182817, 1715924789, 3868101643, 12011473523, 32602570991, 228217996937]

約数ペア:

[(1, 228217996937), (7, 32602570991), (19, 12011473523), (59, 3868101643), (133, 1715924789), (361, 632182817), (413, 552585949), (1121, 203584297), (2527, 90311831), (7847, 29083471), (21299, 10714963), (149093, 1530709)]