208545504

素因数分解:

$2^5\times 3^1\times {\mathrm{641}}^1\times {\mathrm{3389}}^1$

素因数の和:4043

約数の個数: 48

約数和(自身を含む): 548447760

約数和(自身を除く): 339902256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 641, 1282, 1923, 2564, 3389, 3846, 5128, 6778, 7692, 10167, 10256, 13556, 15384, 20334, 20512, 27112, 30768, 40668, 54224, 61536, 81336, 108448, 162672, 325344, 2172349, 4344698, 6517047, 8689396, 13034094, 17378792, 26068188, 34757584, 52136376, 69515168, 104272752, 208545504]

約数ペア:

[(1, 208545504), (2, 104272752), (3, 69515168), (4, 52136376), (6, 34757584), (8, 26068188), (12, 17378792), (16, 13034094), (24, 8689396), (32, 6517047), (48, 4344698), (96, 2172349), (641, 325344), (1282, 162672), (1923, 108448), (2564, 81336), (3389, 61536), (3846, 54224), (5128, 40668), (6778, 30768), (7692, 27112), (10167, 20512), (10256, 20334), (13556, 15384)]