122374756

素因数分解:

$2^2\times 7^2\times {\mathrm{349}}^1\times {\mathrm{1789}}^1$

素因数の和:2156

約数の個数: 36

約数和(自身を含む): 249973500

約数和(自身を除く): 127598744

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 349, 698, 1396, 1789, 2443, 3578, 4886, 7156, 9772, 12523, 17101, 25046, 34202, 50092, 68404, 87661, 175322, 350644, 624361, 1248722, 2497444, 4370527, 8741054, 17482108, 30593689, 61187378, 122374756]

約数ペア:

[(1, 122374756), (2, 61187378), (4, 30593689), (7, 17482108), (14, 8741054), (28, 4370527), (49, 2497444), (98, 1248722), (196, 624361), (349, 350644), (698, 175322), (1396, 87661), (1789, 68404), (2443, 50092), (3578, 34202), (4886, 25046), (7156, 17101), (9772, 12523)]