139206186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1104811}}^1$

素因数の和:1104826

約数の個数: 24

約数和(自身を含む): 344701344

約数和(自身を除く): 205495158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1104811, 2209622, 3314433, 6628866, 7733677, 9943299, 15467354, 19886598, 23201031, 46402062, 69603093, 139206186]

約数ペア:

[(1, 139206186), (2, 69603093), (3, 46402062), (6, 23201031), (7, 19886598), (9, 15467354), (14, 9943299), (18, 7733677), (21, 6628866), (42, 3314433), (63, 2209622), (126, 1104811)]