249969635036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1\times {\mathrm{150203}}^1$

素因数の和:150674

約数の個数: 48

約数和(自身を含む): 482983966080

約数和(自身を除く): 233014331044

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 347, 436, 694, 1199, 1388, 2398, 3817, 4796, 7634, 15268, 37823, 75646, 150203, 151292, 300406, 416053, 600812, 832106, 1652233, 1664212, 3304466, 6608932, 16372127, 32744254, 52120441, 65488508, 104240882, 180093397, 208481764, 360186794, 573324851, 720373588, 1146649702, 2293299404, 5681128069, 11362256138, 22724512276, 62492408759, 124984817518, 249969635036]

約数ペア:

[(1, 249969635036), (2, 124984817518), (4, 62492408759), (11, 22724512276), (22, 11362256138), (44, 5681128069), (109, 2293299404), (218, 1146649702), (347, 720373588), (436, 573324851), (694, 360186794), (1199, 208481764), (1388, 180093397), (2398, 104240882), (3817, 65488508), (4796, 52120441), (7634, 32744254), (15268, 16372127), (37823, 6608932), (75646, 3304466), (150203, 1664212), (151292, 1652233), (300406, 832106), (416053, 600812)]