20238465696

素因数分解:

$2^5\times 3^1\times {\mathrm{1549}}^1\times {\mathrm{136099}}^1$

素因数の和:137661

約数の個数: 48

約数和(自身を含む): 53160660000

約数和(自身を除く): 32922194304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1549, 3098, 4647, 6196, 9294, 12392, 18588, 24784, 37176, 49568, 74352, 136099, 148704, 272198, 408297, 544396, 816594, 1088792, 1633188, 2177584, 3266376, 4355168, 6532752, 13065504, 210817351, 421634702, 632452053, 843269404, 1264904106, 1686538808, 2529808212, 3373077616, 5059616424, 6746155232, 10119232848, 20238465696]

約数ペア:

[(1, 20238465696), (2, 10119232848), (3, 6746155232), (4, 5059616424), (6, 3373077616), (8, 2529808212), (12, 1686538808), (16, 1264904106), (24, 843269404), (32, 632452053), (48, 421634702), (96, 210817351), (1549, 13065504), (3098, 6532752), (4647, 4355168), (6196, 3266376), (9294, 2177584), (12392, 1633188), (18588, 1088792), (24784, 816594), (37176, 544396), (49568, 408297), (74352, 272198), (136099, 148704)]