193170517

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{673}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 204982272

約数和(自身を除く): 11811755

約数列:

[1, 31, 47, 197, 673, 1457, 6107, 9259, 20863, 31631, 132581, 287029, 980561, 4110011, 6231307, 193170517]

約数ペア:

[(1, 193170517), (31, 6231307), (47, 4110011), (197, 980561), (673, 287029), (1457, 132581), (6107, 31631), (9259, 20863)]