239779246

素因数分解:

$2^1\times 7^2\times {\mathrm{1279}}^1\times {\mathrm{1913}}^1$

素因数の和:3208

約数の個数: 24

約数和(自身を含む): 418936320

約数和(自身を除く): 179157074

約数列:

[1, 2, 7, 14, 49, 98, 1279, 1913, 2558, 3826, 8953, 13391, 17906, 26782, 62671, 93737, 125342, 187474, 2446727, 4893454, 17127089, 34254178, 119889623, 239779246]

約数ペア:

[(1, 239779246), (2, 119889623), (7, 34254178), (14, 17127089), (49, 4893454), (98, 2446727), (1279, 187474), (1913, 125342), (2558, 93737), (3826, 62671), (8953, 26782), (13391, 17906)]