201684254

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{4987}}^1$

素因数の和:5339

約数の個数: 16

約数和(自身を含む): 307839408

約数和(自身を除く): 106155154

約数列:

[1, 2, 73, 146, 277, 554, 4987, 9974, 20221, 40442, 364051, 728102, 1381399, 2762798, 100842127, 201684254]

約数ペア:

[(1, 201684254), (2, 100842127), (73, 2762798), (146, 1381399), (277, 728102), (554, 364051), (4987, 40442), (9974, 20221)]