208036764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{444523}}^1$

素因数の和:444546

約数の個数: 36

約数和(自身を含む): 566323576

約数和(自身を除く): 358286812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 444523, 889046, 1333569, 1778092, 2667138, 4000707, 5334276, 5778799, 8001414, 11557598, 16002828, 17336397, 23115196, 34672794, 52009191, 69345588, 104018382, 208036764]

約数ペア:

[(1, 208036764), (2, 104018382), (3, 69345588), (4, 52009191), (6, 34672794), (9, 23115196), (12, 17336397), (13, 16002828), (18, 11557598), (26, 8001414), (36, 5778799), (39, 5334276), (52, 4000707), (78, 2667138), (117, 1778092), (156, 1333569), (234, 889046), (468, 444523)]