207707924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1381}}^1\times {\mathrm{1979}}^1$

素因数の和:3383

約数の個数: 24

約数和(自身を含む): 383090400

約数和(自身を除く): 175382476

約数列:

[1, 2, 4, 19, 38, 76, 1381, 1979, 2762, 3958, 5524, 7916, 26239, 37601, 52478, 75202, 104956, 150404, 2732999, 5465998, 10931996, 51926981, 103853962, 207707924]

約数ペア:

[(1, 207707924), (2, 103853962), (4, 51926981), (19, 10931996), (38, 5465998), (76, 2732999), (1381, 150404), (1979, 104956), (2762, 75202), (3958, 52478), (5524, 37601), (7916, 26239)]