205725692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1193}}^1\times {\mathrm{2269}}^1$

素因数の和:3485

約数の個数: 24

約数和(自身を含む): 379453200

約数和(自身を除く): 173727508

約数列:

[1, 2, 4, 19, 38, 76, 1193, 2269, 2386, 4538, 4772, 9076, 22667, 43111, 45334, 86222, 90668, 172444, 2706917, 5413834, 10827668, 51431423, 102862846, 205725692]

約数ペア:

[(1, 205725692), (2, 102862846), (4, 51431423), (19, 10827668), (38, 5413834), (76, 2706917), (1193, 172444), (2269, 90668), (2386, 86222), (4538, 45334), (4772, 43111), (9076, 22667)]