229963178

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{39499}}^1$

素因数の和:39613

約数の個数: 16

約数和(自身を含む): 358344000

約数和(自身を除く): 128380822

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 39499, 78998, 1619459, 2804429, 3238918, 5608858, 114981589, 229963178]

約数ペア:

[(1, 229963178), (2, 114981589), (41, 5608858), (71, 3238918), (82, 2804429), (142, 1619459), (2911, 78998), (5822, 39499)]