107978444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{202967}}^1$

素因数の和:202997

約数の個数: 24

約数和(自身を含む): 227324160

約数和(自身を除く): 119345716

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 202967, 405934, 811868, 1420769, 2841538, 3856373, 5683076, 7712746, 15425492, 26994611, 53989222, 107978444]

約数ペア:

[(1, 107978444), (2, 53989222), (4, 26994611), (7, 15425492), (14, 7712746), (19, 5683076), (28, 3856373), (38, 2841538), (76, 1420769), (133, 811868), (266, 405934), (532, 202967)]