207977649614

素因数分解:

$2^1\times 7^1\times {\mathrm{6761}}^1\times {\mathrm{2197241}}^1$

素因数の和:2204011

約数の個数: 16

約数和(自身を含む): 356586009696

約数和(自身を除く): 148608360082

約数列:

[1, 2, 7, 14, 6761, 13522, 47327, 94654, 2197241, 4394482, 15380687, 30761374, 14855546401, 29711092802, 103988824807, 207977649614]

約数ペア:

[(1, 207977649614), (2, 103988824807), (7, 29711092802), (14, 14855546401), (6761, 30761374), (13522, 15380687), (47327, 4394482), (94654, 2197241)]