205676948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131507}}^1$

素因数の和:131551

約数の個数: 24

約数和(自身を含む): 397680192

約数和(自身を除く): 192003244

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 131507, 263014, 526028, 2235619, 3024661, 4471238, 6049322, 8942476, 12098644, 51419237, 102838474, 205676948]

約数ペア:

[(1, 205676948), (2, 102838474), (4, 51419237), (17, 12098644), (23, 8942476), (34, 6049322), (46, 4471238), (68, 3024661), (92, 2235619), (391, 526028), (782, 263014), (1564, 131507)]