179976214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{221101}}^1$

素因数の和:221151

約数の個数: 16

約数和(自身を含む): 302467536

約数和(自身を除く): 122491322

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 221101, 442202, 2432111, 4864222, 8180737, 16361474, 89988107, 179976214]

約数ペア:

[(1, 179976214), (2, 89988107), (11, 16361474), (22, 8180737), (37, 4864222), (74, 2432111), (407, 442202), (814, 221101)]