201996676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379693}}^1$

素因数の和:379723

約数の個数: 24

約数和(自身を含む): 425257280

約数和(自身を除く): 223260604

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 379693, 759386, 1518772, 2657851, 5315702, 7214167, 10631404, 14428334, 28856668, 50499169, 100998338, 201996676]

約数ペア:

[(1, 201996676), (2, 100998338), (4, 50499169), (7, 28856668), (14, 14428334), (19, 10631404), (28, 7214167), (38, 5315702), (76, 2657851), (133, 1518772), (266, 759386), (532, 379693)]