100886548

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{20129}}^1$

素因数の和:20319

約数の個数: 24

約数和(自身を含む): 202910400

約数和(自身を除く): 102023852

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 20129, 40258, 80516, 140903, 281806, 563612, 3603091, 7206182, 14412364, 25221637, 50443274, 100886548]

約数ペア:

[(1, 100886548), (2, 50443274), (4, 25221637), (7, 14412364), (14, 7206182), (28, 3603091), (179, 563612), (358, 281806), (716, 140903), (1253, 80516), (2506, 40258), (5012, 20129)]