239051279

素因数分解:

${\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 249480000

約数和(自身を除く): 10428721

約数列:

[1, 41, 109, 149, 359, 4469, 6109, 14719, 16241, 39131, 53491, 665881, 1604371, 2193131, 5830519, 239051279]

約数ペア:

[(1, 239051279), (41, 5830519), (109, 2193131), (149, 1604371), (359, 665881), (4469, 53491), (6109, 39131), (14719, 16241)]