196761646

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{5381}}^1$

素因数の和:5819

約数の個数: 16

約数和(自身を含む): 302253120

約数和(自身を除く): 105491474

約数列:

[1, 2, 47, 94, 389, 778, 5381, 10762, 18283, 36566, 252907, 505814, 2093209, 4186418, 98380823, 196761646]

約数ペア:

[(1, 196761646), (2, 98380823), (47, 4186418), (94, 2093209), (389, 505814), (778, 252907), (5381, 36566), (10762, 18283)]