122171968

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{15031}}^1$

素因数の和:15170

約数の個数: 28

約数和(自身を含む): 244360192

約数和(自身を除く): 122188224

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 15031, 30062, 60124, 120248, 240496, 480992, 961984, 1908937, 3817874, 7635748, 15271496, 30542992, 61085984, 122171968]

約数ペア:

[(1, 122171968), (2, 61085984), (4, 30542992), (8, 15271496), (16, 7635748), (32, 3817874), (64, 1908937), (127, 961984), (254, 480992), (508, 240496), (1016, 120248), (2032, 60124), (4064, 30062), (8128, 15031)]