211641914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{9067}}^1$

素因数の和:10141

約数の個数: 16

約数和(自身を含む): 346687776

約数和(自身を除く): 135045862

約数列:

[1, 2, 11, 22, 1061, 2122, 9067, 11671, 18134, 23342, 99737, 199474, 9620087, 19240174, 105820957, 211641914]

約数ペア:

[(1, 211641914), (2, 105820957), (11, 19240174), (22, 9620087), (1061, 199474), (2122, 99737), (9067, 23342), (11671, 18134)]