131968812

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{80273}}^1$

素因数の和:80417

約数の個数: 24

約数和(自身を含む): 310178736

約数和(自身を除く): 178209924

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 80273, 160546, 240819, 321092, 481638, 963276, 10997401, 21994802, 32992203, 43989604, 65984406, 131968812]

約数ペア:

[(1, 131968812), (2, 65984406), (3, 43989604), (4, 32992203), (6, 21994802), (12, 10997401), (137, 963276), (274, 481638), (411, 321092), (548, 240819), (822, 160546), (1644, 80273)]