218638082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{44027}}^1$

素因数の和:44233

約数の個数: 16

約数和(自身を含む): 355041792

約数和(自身を除く): 136403710

約数列:

[1, 2, 13, 26, 191, 382, 2483, 4966, 44027, 88054, 572351, 1144702, 8409157, 16818314, 109319041, 218638082]

約数ペア:

[(1, 218638082), (2, 109319041), (13, 16818314), (26, 8409157), (191, 1144702), (382, 572351), (2483, 88054), (4966, 44027)]