203614439

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{1523}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 237012480

約数和(自身を除く): 33398041

約数列:

[1, 7, 71, 269, 497, 1523, 1883, 10661, 19099, 108133, 133693, 409687, 756931, 2867809, 29087777, 203614439]

約数ペア:

[(1, 203614439), (7, 29087777), (71, 2867809), (269, 756931), (497, 409687), (1523, 133693), (1883, 108133), (10661, 19099)]