128092006

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{54787}}^1$

素因数の和:54963

約数の個数: 16

約数和(自身を含む): 220905216

約数和(自身を除く): 92813210

約数列:

[1, 2, 7, 14, 167, 334, 1169, 2338, 54787, 109574, 383509, 767018, 9149429, 18298858, 64046003, 128092006]

約数ペア:

[(1, 128092006), (2, 64046003), (7, 18298858), (14, 9149429), (167, 767018), (334, 383509), (1169, 109574), (2338, 54787)]