202151904

素因数分解:

$2^5\times 3^1\times {\mathrm{101}}^1\times {\mathrm{20849}}^1$

素因数の和:20963

約数の個数: 48

約数和(自身を含む): 535928400

約数和(自身を除く): 333776496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 3232, 4848, 9696, 20849, 41698, 62547, 83396, 125094, 166792, 250188, 333584, 500376, 667168, 1000752, 2001504, 2105749, 4211498, 6317247, 8422996, 12634494, 16845992, 25268988, 33691984, 50537976, 67383968, 101075952, 202151904]

約数ペア:

[(1, 202151904), (2, 101075952), (3, 67383968), (4, 50537976), (6, 33691984), (8, 25268988), (12, 16845992), (16, 12634494), (24, 8422996), (32, 6317247), (48, 4211498), (96, 2105749), (101, 2001504), (202, 1000752), (303, 667168), (404, 500376), (606, 333584), (808, 250188), (1212, 166792), (1616, 125094), (2424, 83396), (3232, 62547), (4848, 41698), (9696, 20849)]