192912296980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13999441}}^1$

素因数の和:13999516

約数の個数: 48

約数和(自身を含む): 444510282384

約数和(自身を除く): 251597985404

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1060, 1378, 2756, 3445, 6890, 13780, 13999441, 27998882, 55997764, 69997205, 139994410, 181992733, 279988820, 363985466, 727970932, 741970373, 909963665, 1483940746, 1819927330, 2967881492, 3639854660, 3709851865, 7419703730, 9645614849, 14839407460, 19291229698, 38582459396, 48228074245, 96456148490, 192912296980]

約数ペア:

[(1, 192912296980), (2, 96456148490), (4, 48228074245), (5, 38582459396), (10, 19291229698), (13, 14839407460), (20, 9645614849), (26, 7419703730), (52, 3709851865), (53, 3639854660), (65, 2967881492), (106, 1819927330), (130, 1483940746), (212, 909963665), (260, 741970373), (265, 727970932), (530, 363985466), (689, 279988820), (1060, 181992733), (1378, 139994410), (2756, 69997205), (3445, 55997764), (6890, 27998882), (13780, 13999441)]