254097029131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1215775259}}^1$

素因数の和:1215775289

約数の個数: 8

約数和(自身を含む): 291786062400

約数和(自身を除く): 37689033269

約数列:

[1, 11, 19, 209, 1215775259, 13373527849, 23099729921, 254097029131]

約数ペア:

[(1, 254097029131), (11, 23099729921), (19, 13373527849), (209, 1215775259)]