125314576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{412219}}^1$

素因数の和:412246

約数の個数: 20

約数和(自身を含む): 255576400

約数和(自身を除く): 130261824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 412219, 824438, 1648876, 3297752, 6595504, 7832161, 15664322, 31328644, 62657288, 125314576]

約数ペア:

[(1, 125314576), (2, 62657288), (4, 31328644), (8, 15664322), (16, 7832161), (19, 6595504), (38, 3297752), (76, 1648876), (152, 824438), (304, 412219)]