122206

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:88

約数の個数: 24

約数和(自身を含む): 225720

約数和(自身を除く): 103514

約数列:

[1, 2, 7, 14, 29, 43, 49, 58, 86, 98, 203, 301, 406, 602, 1247, 1421, 2107, 2494, 2842, 4214, 8729, 17458, 61103, 122206]

約数ペア:

[(1, 122206), (2, 61103), (7, 17458), (14, 8729), (29, 4214), (43, 2842), (49, 2494), (58, 2107), (86, 1421), (98, 1247), (203, 602), (301, 406)]