109156424

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{80737}}^1$

素因数の和:80769

約数の個数: 24

約数和(自身を含む): 221625810

約数和(自身を除く): 112469386

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 80737, 161474, 322948, 645896, 1049581, 2099162, 4198324, 8396648, 13644553, 27289106, 54578212, 109156424]

約数ペア:

[(1, 109156424), (2, 54578212), (4, 27289106), (8, 13644553), (13, 8396648), (26, 4198324), (52, 2099162), (104, 1049581), (169, 645896), (338, 322948), (676, 161474), (1352, 80737)]