113620208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 249317376

約数和(自身を除く): 135697168

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 67, 104, 124, 134, 208, 248, 263, 268, 403, 496, 526, 536, 806, 871, 1052, 1072, 1612, 1742, 2077, 2104, 3224, 3419, 3484, 4154, 4208, 6448, 6838, 6968, 8153, 8308, 13676, 13936, 16306, 16616, 17621, 27001, 27352, 32612, 33232, 35242, 54002, 54704, 65224, 70484, 105989, 108004, 130448, 140968, 211978, 216008, 229073, 281936, 423956, 432016, 458146, 546251, 847912, 916292, 1092502, 1695824, 1832584, 2185004, 3665168, 4370008, 7101263, 8740016, 14202526, 28405052, 56810104, 113620208]

約数ペア:

[(1, 113620208), (2, 56810104), (4, 28405052), (8, 14202526), (13, 8740016), (16, 7101263), (26, 4370008), (31, 3665168), (52, 2185004), (62, 1832584), (67, 1695824), (104, 1092502), (124, 916292), (134, 847912), (208, 546251), (248, 458146), (263, 432016), (268, 423956), (403, 281936), (496, 229073), (526, 216008), (536, 211978), (806, 140968), (871, 130448), (1052, 108004), (1072, 105989), (1612, 70484), (1742, 65224), (2077, 54704), (2104, 54002), (3224, 35242), (3419, 33232), (3484, 32612), (4154, 27352), (4208, 27001), (6448, 17621), (6838, 16616), (6968, 16306), (8153, 13936), (8308, 13676)]