128484324

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{87049}}^1$

素因数の和:87100

約数の個数: 36

約数和(自身を含む): 332705100

約数和(自身を除く): 204220776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 87049, 174098, 261147, 348196, 522294, 783441, 1044588, 1566882, 3133764, 3569009, 7138018, 10707027, 14276036, 21414054, 32121081, 42828108, 64242162, 128484324]

約数ペア:

[(1, 128484324), (2, 64242162), (3, 42828108), (4, 32121081), (6, 21414054), (9, 14276036), (12, 10707027), (18, 7138018), (36, 3569009), (41, 3133764), (82, 1566882), (123, 1044588), (164, 783441), (246, 522294), (369, 348196), (492, 261147), (738, 174098), (1476, 87049)]