193031279

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{50047}}^1$

素因数の和:50102

約数の個数: 16

約数和(自身を含む): 240230400

約数和(自身を除く): 47199121

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 50047, 350329, 950893, 1451363, 6656251, 10159541, 27575897, 193031279]

約数ペア:

[(1, 193031279), (7, 27575897), (19, 10159541), (29, 6656251), (133, 1451363), (203, 950893), (551, 350329), (3857, 50047)]