131987627836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{13859}}^1\times {\mathrm{140053}}^1$

素因数の和:153933

約数の個数: 24

約数和(自身を含む): 244584703440

約数和(自身を除く): 112597075604

約数列:

[1, 2, 4, 17, 34, 68, 13859, 27718, 55436, 140053, 235603, 280106, 471206, 560212, 942412, 2380901, 4761802, 9523604, 1940994527, 3881989054, 7763978108, 32996906959, 65993813918, 131987627836]

約数ペア:

[(1, 131987627836), (2, 65993813918), (4, 32996906959), (17, 7763978108), (34, 3881989054), (68, 1940994527), (13859, 9523604), (27718, 4761802), (55436, 2380901), (140053, 942412), (235603, 560212), (280106, 471206)]