191337026

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1\times {\mathrm{1433}}^1$

素因数の和:2197

約数の個数: 16

約数和(自身を含む): 290488248

約数和(自身を除く): 99151222

約数列:

[1, 2, 101, 202, 661, 1322, 1433, 2866, 66761, 133522, 144733, 289466, 947213, 1894426, 95668513, 191337026]

約数ペア:

[(1, 191337026), (2, 95668513), (101, 1894426), (202, 947213), (661, 289466), (1322, 144733), (1433, 133522), (2866, 66761)]