243337822

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{467}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 459360720

約数和(自身を除く): 216022898

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 409, 467, 637, 818, 934, 1274, 2863, 3269, 5317, 5726, 6071, 6538, 10634, 12142, 20041, 22883, 37219, 40082, 42497, 45766, 74438, 84994, 191003, 260533, 297479, 382006, 521066, 594958, 1337021, 2483039, 2674042, 4966078, 9359147, 17381273, 18718294, 34762546, 121668911, 243337822]

約数ペア:

[(1, 243337822), (2, 121668911), (7, 34762546), (13, 18718294), (14, 17381273), (26, 9359147), (49, 4966078), (91, 2674042), (98, 2483039), (182, 1337021), (409, 594958), (467, 521066), (637, 382006), (818, 297479), (934, 260533), (1274, 191003), (2863, 84994), (3269, 74438), (5317, 45766), (5726, 42497), (6071, 40082), (6538, 37219), (10634, 22883), (12142, 20041)]