194655214

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{575903}}^1$

素因数の和:575931

約数の個数: 12

約数和(自身を含む): 316171296

約数和(自身を除く): 121516082

約数列:

[1, 2, 13, 26, 169, 338, 575903, 1151806, 7486739, 14973478, 97327607, 194655214]

約数ペア:

[(1, 194655214), (2, 97327607), (13, 14973478), (26, 7486739), (169, 1151806), (338, 575903)]