206812938

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{840703}}^1$

素因数の和:840749

約数の個数: 16

約数和(自身を含む): 423714816

約数和(自身を除く): 216901878

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 840703, 1681406, 2522109, 5044218, 34468823, 68937646, 103406469, 206812938]

約数ペア:

[(1, 206812938), (2, 103406469), (3, 68937646), (6, 34468823), (41, 5044218), (82, 2522109), (123, 1681406), (246, 840703)]