200754970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41737}}^1$

素因数の和:41794

約数の個数: 32

約数和(自身を含む): 399683088

約数和(自身を除く): 198928118

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 41737, 83474, 208685, 417370, 542581, 1085162, 1544269, 2712905, 3088538, 5425810, 7721345, 15442690, 20075497, 40150994, 100377485, 200754970]

約数ペア:

[(1, 200754970), (2, 100377485), (5, 40150994), (10, 20075497), (13, 15442690), (26, 7721345), (37, 5425810), (65, 3088538), (74, 2712905), (130, 1544269), (185, 1085162), (370, 542581), (481, 417370), (962, 208685), (2405, 83474), (4810, 41737)]