203496189

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{141023}}^1$

素因数の和:141076

約数の個数: 16

約数和(自身を含む): 300099072

約数和(自身を除く): 96602883

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 141023, 423069, 1833299, 5217851, 5499897, 15653553, 67832063, 203496189]

約数ペア:

[(1, 203496189), (3, 67832063), (13, 15653553), (37, 5499897), (39, 5217851), (111, 1833299), (481, 423069), (1443, 141023)]