200681104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31123}}^1$

素因数の和:31175

約数の個数: 40

約数和(自身を含む): 432250112

約数和(自身を除く): 231569008

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 31123, 62246, 124492, 248984, 404599, 497968, 809198, 964813, 1618396, 1929626, 3236792, 3859252, 6473584, 7718504, 12542569, 15437008, 25085138, 50170276, 100340552, 200681104]

約数ペア:

[(1, 200681104), (2, 100340552), (4, 50170276), (8, 25085138), (13, 15437008), (16, 12542569), (26, 7718504), (31, 6473584), (52, 3859252), (62, 3236792), (104, 1929626), (124, 1618396), (208, 964813), (248, 809198), (403, 497968), (496, 404599), (806, 248984), (1612, 124492), (3224, 62246), (6448, 31123)]