173368208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6563}}^1$

素因数の和:6711

約数の個数: 40

約数和(自身を含む): 364643328

約数和(自身を除く): 191275120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6563, 6604, 13126, 13208, 26252, 26416, 52504, 85319, 105008, 170638, 341276, 682552, 833501, 1365104, 1667002, 3334004, 6668008, 10835513, 13336016, 21671026, 43342052, 86684104, 173368208]

約数ペア:

[(1, 173368208), (2, 86684104), (4, 43342052), (8, 21671026), (13, 13336016), (16, 10835513), (26, 6668008), (52, 3334004), (104, 1667002), (127, 1365104), (208, 833501), (254, 682552), (508, 341276), (1016, 170638), (1651, 105008), (2032, 85319), (3302, 52504), (6563, 26416), (6604, 26252), (13126, 13208)]