179161321444

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{20442871}}^1$

素因数の和:20443195

約数の個数: 24

約数和(自身を含む): 359467461248

約数和(自身を除く): 180306139804

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 20442871, 40885742, 81771484, 143100097, 286200194, 572400388, 6398618623, 12797237246, 25594474492, 44790330361, 89580660722, 179161321444]

約数ペア:

[(1, 179161321444), (2, 89580660722), (4, 44790330361), (7, 25594474492), (14, 12797237246), (28, 6398618623), (313, 572400388), (626, 286200194), (1252, 143100097), (2191, 81771484), (4382, 40885742), (8764, 20442871)]