193735213

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{52517}}^1$

素因数の和:52572

約数の個数: 16

約数和(自身を含む): 242002944

約数和(自身を除く): 48267731

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 52517, 367619, 892789, 1628027, 6249523, 11396189, 27676459, 193735213]

約数ペア:

[(1, 193735213), (7, 27676459), (17, 11396189), (31, 6249523), (119, 1628027), (217, 892789), (527, 367619), (3689, 52517)]