199553346

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{41213}}^1$

素因数の和:41490

約数の個数: 24

約数和(自身を含む): 433983420

約数和(自身を除く): 234430074

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 41213, 82426, 123639, 247278, 370917, 741834, 11086297, 22172594, 33258891, 66517782, 99776673, 199553346]

約数ペア:

[(1, 199553346), (2, 99776673), (3, 66517782), (6, 33258891), (9, 22172594), (18, 11086297), (269, 741834), (538, 370917), (807, 247278), (1614, 123639), (2421, 82426), (4842, 41213)]