141223694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{70121}}^1$

素因数の和:70195

約数の個数: 16

約数和(自身を含む): 227195280

約数和(自身を除く): 85971586

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 70121, 140242, 1332299, 2664598, 3716413, 7432826, 70611847, 141223694]

約数ペア:

[(1, 141223694), (2, 70611847), (19, 7432826), (38, 3716413), (53, 2664598), (106, 1332299), (1007, 140242), (2014, 70121)]