132019905610

素因数分解:

$2^1\times 5^1\times {\mathrm{81049}}^1\times {\mathrm{162889}}^1$

素因数の和:243945

約数の個数: 16

約数和(自身を含む): 237640221000

約数和(自身を除く): 105620315390

約数列:

[1, 2, 5, 10, 81049, 162098, 162889, 325778, 405245, 810490, 814445, 1628890, 13201990561, 26403981122, 66009952805, 132019905610]

約数ペア:

[(1, 132019905610), (2, 66009952805), (5, 26403981122), (10, 13201990561), (81049, 1628890), (162098, 814445), (162889, 810490), (325778, 405245)]