202318396

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{314159}}^1$

素因数の和:314193

約数の個数: 24

約数和(自身を含む): 422231040

約数和(自身を除く): 219912644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 314159, 628318, 1256636, 2199113, 4398226, 7225657, 8796452, 14451314, 28902628, 50579599, 101159198, 202318396]

約数ペア:

[(1, 202318396), (2, 101159198), (4, 50579599), (7, 28902628), (14, 14451314), (23, 8796452), (28, 7225657), (46, 4398226), (92, 2199113), (161, 1256636), (322, 628318), (644, 314159)]