201328101302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{9857}}^1\times {\mathrm{537497}}^1$

素因数の和:547375

約数の個数: 16

約数和(自身を含む): 317919317040

約数和(自身を除く): 116591215738

約数列:

[1, 2, 19, 38, 9857, 19714, 187283, 374566, 537497, 1074994, 10212443, 20424886, 5298107929, 10596215858, 100664050651, 201328101302]

約数ペア:

[(1, 201328101302), (2, 100664050651), (19, 10596215858), (38, 5298107929), (9857, 20424886), (19714, 10212443), (187283, 1074994), (374566, 537497)]