339922604

素因数分解:

$2^2\times 7^3\times {\mathrm{109}}^1\times {\mathrm{2273}}^1$

素因数の和:2407

約数の個数: 48

約数和(自身を含む): 700392000

約数和(自身を除く): 360469396

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 109, 196, 218, 343, 436, 686, 763, 1372, 1526, 2273, 3052, 4546, 5341, 9092, 10682, 15911, 21364, 31822, 37387, 63644, 74774, 111377, 149548, 222754, 247757, 445508, 495514, 779639, 991028, 1559278, 1734299, 3118556, 3468598, 6937196, 12140093, 24280186, 48560372, 84980651, 169961302, 339922604]

約数ペア:

[(1, 339922604), (2, 169961302), (4, 84980651), (7, 48560372), (14, 24280186), (28, 12140093), (49, 6937196), (98, 3468598), (109, 3118556), (196, 1734299), (218, 1559278), (343, 991028), (436, 779639), (686, 495514), (763, 445508), (1372, 247757), (1526, 222754), (2273, 149548), (3052, 111377), (4546, 74774), (5341, 63644), (9092, 37387), (10682, 31822), (15911, 21364)]