201145274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{46411}}^1$

素因数の和:46621

約数の個数: 16

約数和(自身を含む): 330824736

約数和(自身を除く): 129679462

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 46411, 92822, 510521, 1021042, 9142967, 18285934, 100572637, 201145274]

約数ペア:

[(1, 201145274), (2, 100572637), (11, 18285934), (22, 9142967), (197, 1021042), (394, 510521), (2167, 92822), (4334, 46411)]