220170118

素因数分解:

$2^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{11923}}^1$

素因数の和:13251

約数の個数: 16

約数和(自身を含む): 377752320

約数和(自身を除く): 157582202

約数列:

[1, 2, 7, 14, 1319, 2638, 9233, 11923, 18466, 23846, 83461, 166922, 15726437, 31452874, 110085059, 220170118]

約数ペア:

[(1, 220170118), (2, 110085059), (7, 31452874), (14, 15726437), (1319, 166922), (2638, 83461), (9233, 23846), (11923, 18466)]