127249916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{54011}}^1$

素因数の和:54065

約数の個数: 24

約数和(自身を含む): 241973760

約数和(自身を除く): 114723844

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 54011, 108022, 216044, 1026209, 1674341, 2052418, 3348682, 4104836, 6697364, 31812479, 63624958, 127249916]

約数ペア:

[(1, 127249916), (2, 63624958), (4, 31812479), (19, 6697364), (31, 4104836), (38, 3348682), (62, 2052418), (76, 1674341), (124, 1026209), (589, 216044), (1178, 108022), (2356, 54011)]