203430274

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1\times {\mathrm{2221}}^1$

素因数の和:3381

約数の個数: 16

約数和(自身を含む): 313008696

約数和(自身を除く): 109578422

約数列:

[1, 2, 41, 82, 1117, 2221, 2234, 4442, 45797, 91061, 91594, 182122, 2480857, 4961714, 101715137, 203430274]

約数ペア:

[(1, 203430274), (2, 101715137), (41, 4961714), (82, 2480857), (1117, 182122), (2221, 91594), (2234, 91061), (4442, 45797)]