180936700988

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{1217}}^1\times {\mathrm{22111}}^1$

素因数の和:23414

約数の個数: 36

約数和(自身を含む): 324831869376

約数和(自身を除く): 143895168388

約数列:

[1, 2, 4, 41, 82, 164, 1217, 1681, 2434, 3362, 4868, 6724, 22111, 44222, 49897, 88444, 99794, 199588, 906551, 1813102, 2045777, 3626204, 4091554, 8183108, 26909087, 37168591, 53818174, 74337182, 107636348, 148674364, 1103272567, 2206545134, 4413090268, 45234175247, 90468350494, 180936700988]

約数ペア:

[(1, 180936700988), (2, 90468350494), (4, 45234175247), (41, 4413090268), (82, 2206545134), (164, 1103272567), (1217, 148674364), (1681, 107636348), (2434, 74337182), (3362, 53818174), (4868, 37168591), (6724, 26909087), (22111, 8183108), (44222, 4091554), (49897, 3626204), (88444, 2045777), (99794, 1813102), (199588, 906551)]