243642882754

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{6247}}^1\times {\mathrm{148861}}^1$

素因数の和:155241

約数の個数: 16

約数和(自身を含む): 368315551296

約数和(自身を除く): 124672668542

約数列:

[1, 2, 131, 262, 6247, 12494, 148861, 297722, 818357, 1636714, 19500791, 39001582, 929934667, 1859869334, 121821441377, 243642882754]

約数ペア:

[(1, 243642882754), (2, 121821441377), (131, 1859869334), (262, 929934667), (6247, 39001582), (12494, 19500791), (148861, 1636714), (297722, 818357)]