103915294

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 194767200

約数和(自身を除く): 90851906

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 361, 406, 551, 709, 722, 1102, 1418, 2527, 3857, 4963, 5054, 7714, 9926, 10469, 13471, 20561, 20938, 26942, 41122, 73283, 94297, 143927, 146566, 188594, 255949, 287854, 390659, 511898, 781318, 1791643, 2734613, 3583286, 5469226, 7422521, 14845042, 51957647, 103915294]

約数ペア:

[(1, 103915294), (2, 51957647), (7, 14845042), (14, 7422521), (19, 5469226), (29, 3583286), (38, 2734613), (58, 1791643), (133, 781318), (203, 511898), (266, 390659), (361, 287854), (406, 255949), (551, 188594), (709, 146566), (722, 143927), (1102, 94297), (1418, 73283), (2527, 41122), (3857, 26942), (4963, 20938), (5054, 20561), (7714, 13471), (9926, 10469)]