207942337222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{54179869}}^1$

素因数の和:54179991

約数の個数: 16

約数和(自身を含む): 331580804400

約数和(自身を除く): 123638467178

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 54179869, 108359738, 1029417511, 2058835022, 5472166769, 10944333538, 103971168611, 207942337222]

約数ペア:

[(1, 207942337222), (2, 103971168611), (19, 10944333538), (38, 5472166769), (101, 2058835022), (202, 1029417511), (1919, 108359738), (3838, 54179869)]