207799562

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 327983040

約数和(自身を除く): 120183478

約数列:

[1, 2, 41, 67, 82, 109, 134, 218, 347, 694, 2747, 4469, 5494, 7303, 8938, 14227, 14606, 23249, 28454, 37823, 46498, 75646, 299423, 598846, 953209, 1550743, 1906418, 2534141, 3101486, 5068282, 103899781, 207799562]

約数ペア:

[(1, 207799562), (2, 103899781), (41, 5068282), (67, 3101486), (82, 2534141), (109, 1906418), (134, 1550743), (218, 953209), (347, 598846), (694, 299423), (2747, 75646), (4469, 46498), (5494, 37823), (7303, 28454), (8938, 23249), (14227, 14606)]