121812094

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{19051}}^1$

素因数の和:19215

約数の個数: 16

約数和(自身を含む): 192044160

約数和(自身を除く): 70232066

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 19051, 38102, 438173, 876346, 2648089, 5296178, 60906047, 121812094]

約数ペア:

[(1, 121812094), (2, 60906047), (23, 5296178), (46, 2648089), (139, 876346), (278, 438173), (3197, 38102), (6394, 19051)]