201032392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{43103}}^1$

素因数の和:43173

約数の個数: 32

約数和(自身を含む): 418970880

約数和(自身を除く): 217938488

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 43103, 86206, 172412, 344824, 474133, 948266, 1896532, 2284459, 3793064, 4568918, 9137836, 18275672, 25129049, 50258098, 100516196, 201032392]

約数ペア:

[(1, 201032392), (2, 100516196), (4, 50258098), (8, 25129049), (11, 18275672), (22, 9137836), (44, 4568918), (53, 3793064), (88, 2284459), (106, 1896532), (212, 948266), (424, 474133), (583, 344824), (1166, 172412), (2332, 86206), (4664, 43103)]